What Happens If Timing Belt Is Off

Being a novice, I wondered how difficult it is to change the timing belt. Even Hyundai, who owns Kia and has interchangeability with some engines, seems to not have the timing belt problems Kia does. Estimates suggest that fixing the damage done by a broken timing belt costs as much as $3,000, which is much higher than the cost of replacing the timing belt before it breaks. Is it time to change timing belt and is it best to go to Toyota dealer or local garage. 5L with a broken timing belt. kindly always check yr timing belt schedule on when ur last replacement of timing belt and last due date to have install new t. What exactly is meant by the phrase " if the timing belt is off" are you talking about where for example the timing belt snaps while the engine is running, or are you enquiring for example where a. What happened was that the distributor cap was new, but when the timing skipped, the misfiring caused it to arch near cylinder. Is it possible for the car to still drive ok with the cam off by 2 teeth? I find it hard to believe that car would run at all. I tried to look this up online but I suppose cars either have one or the other. The drive belt(s) have to be taken off to do the timing belt. Replace Timing Belt Pflugerville Dave's Ultimate Automotive. It is how the power gets from he engine to the tires. You're on borrowed time if you don't. Timing belt and tensioners were replaced at an FNA Stealership. I didn't see the old belt running before I had the top off, and was wondering how much play there should be in the belt? To set the tension, I left the tensioner bolt loose with the spring in place and turned the crankshaft a couple rotations. To give you a fast answer that would be yes it can, if you are saying that the cam and crank are not set right if the belt is installed and the cam and crank are not set to the proper positions then yes this will affect your variable timing sensor. Car ran fine and timing was good before this happened, it just sounded like my car had a supercharger on it. The Ins And Outs Of Engine Timing, And What Happens When It Goes Wrong. Collateral damage. Timing belt driven water pumps normally last for the manufacturer's recommended interval for replacing the belt (100,000 miles or so) but if you're replacing the belt you might as well do the water pump, and vice versa!. chit sound on early morning starts sluggish idling jerking and stalling acceleration. when serpentine belt comes off, you will loose power steering, the alternator will stop charging the battery and the water pump will stop circulating coolant so you will have a flat battery in an. I've already cleaned a bunch of debris from that area but I'll make sure the tooth didn't end up there. If the replacement is not done properly and the timing is off on the vehicle, it can result in engine damage and be more expensive in the future. This can cause excessive smoke to be released from your exhaust. Sometimes, that's good enough to throw space sleuths, especially adversaries already looking for the craft, off track, McDowell said. Dear Car Talk: I had a 1991 Civic. I figured it was a bad fuel pump or something, and had it towed to my house. A timing belt failure isn't necessarily catastrophic - admittedly it's normally pretty bad news on an interference type engine, which most modern cars are, but sometimes you get lucky (a friend of mine had the timing belt go on an Alfa GTV and it only needed a new belt - admittedly this wasn't discovered till the head was off!). before it was pouring water from the exhaust. At three teeth off, the valves hit the pistons. For more details such as recommended change intervals, please refer to the Warranty and Maintenance Guide or Owner's Manual for your vehicle. if you have any concerns on this let me know. It’s the ribbed, reinforced rubber belt that powers all the accessories, A/C, Power Steering, alternator and various other components in your car, truck, or SUV (depending on the make, model and year of the vehicle). The timing belt is located in front of your vehicle’s engine. Timing belt failure comes in three flavors: stretching, worn teeth and snapping, generally in that order. I totally agree belt pricing is high and most of sites like our Timing Belt Replacement Cost section doesn't include pricing for related parts and labor cost. I tried to look this up online but I suppose cars either have one or the other. I have the "Owners Manual Supplement" 2001 in front of me so I will list what it says for the maintenance items people frequently ask about. Timing chain covers are made of metal, and timing belt covers can be made of metal or plastic. He has a 2002 with a V6 and automatic transmission, and has 170k miles on it. Repair shops charge by the hour so this makes sense. Attempted to change it once and couldn't get the crank pulley off. The timing belt is actually an important component of your vehicle. I would not try to count on this though and push my luck. The old belt came off with no problem after I removed the two idler wheels and released the tensioner. What happens when your timing belt breaks on your Audi A4 Posted on February 16, 2011 by Jim Nelson This is what your VW / Audi 1. A typical timing belt will only cost between $25 and $50, but the repair takes at least a few hours. how to determine TDC after bottom end rebuild. Every time the trans shifts under anything over half throttle ,the PCM cuts timing by about 20 degrees and it feels like you are taking your foot off the gas. Is there a time limit as well? My D4 is coming up to 7 years old but only 130,000km so not quite there on km's. It's really simple and only takes a few minutes to accomplish. A single-shot TDR has voltage and control inputs similar to the off-delay TDR. If it is an interference engine, the timing belt being off can cause the valves to hit the pistons. 22b (7-Oct-10) Copyright © 1994-2019 Samuel M. Then take the old belt off, place the new one next to the old one, and transfer the marks to the new belt. So in respect the Haynes manual is correct. I just installed my new timing belt, tensioner, and spring on my 2004 Yamaha F115. 6L engine and he is thinking of doing a timing belt change even though it is at 75K kms. It cost me about $370 to remove and replace the timing belt. For some reason, it had a belt on it that was. Your timing must be at the correct setting for your car to perform at top level,. Below is a quick reference chart to identify if your vehicle has a timing belt, chain or gear. Timing Belt Cracking. 7L V8 is the gold standard of reliable, mid-sized iron block V8s. A loss of lagging material off a drive pulley will cause a belt to swing on the track. A timing chain, on the other hand, can sometimes give off a telltale rattle when it's worn enough to have some lash and slop in it. Hi I have a 2000 Tacoma with over 135,800 miles on it and it has never had the timing belt replaced before. If you're not confident, or if you can't spare more than one weekend if the job takes longer than expected, you might be better. I had a sinking feeling and just went ahead and popped the timing belt housing off and lo-and-behold the timing belt was shredded. Is there a way of verifying a broken timing belt, without dismantling the motor, possibly by feeling if the cams are turning by reaching a finger through the oil fill? Is there a way of checking if the TIPM has failed, possibly key off-on 3 times, like some other vehicles?. What are timing belts and timing chains, and how do they differ from one another? Well, the simple answer is that one is a belt, and one is a chain. I was on the highway when all of the sudden car made a loud clunk noise, we immediately pulled over, shut the car off. It will require the average back yard do-it-yourselfer a full weekend to remove all of the parts necessary to reach the timing belt. This is the service that pretty much killed my 2002 PT Cruiser. Replied by GearHeadTom on topic Has my timing belt slipped? That might just be how they line up. This is the crankshaft position sensor. Changing a timing belt is not an easy job. At two teeth off, the Engine Computer shuts the engine down. Cost was $650 for belt, water pump and labor in 2012. If you see abrasion or uneven wear along the edges of the. To avoid costly repairs due to a broken timing belt, the belt should be replaced every year or every 60,000 miles, whichever comes first. What happens when timing is off - Water pump went out. Then we pull strap. The timing belt cannot be replaced with alternatives. Most of us don't even think about it until there's a problem, but there are warning signs for a bad timing belt that you shouldn't ignore. This is a rare occurrence but it does happen and when it does the camshaft must be replaced. I didn't replace the tensioner but the belt feels nice and tight. 0L SOHC 8V Timing Belt Kit Water Pump: Timing Belt Kits - Amazon. The timing belt broke on our 1996 Outback Legacy Wagon (EJ25D), and I'm now faced with the decision whether to spend $600 to get it replaced just to see if there was any interference damage. Prevention is the Best Solution. A serpentine belt is located on the side of the engine and can be inspected from under the hood. so i have been trying to figure out the problem since. Manufacturers started to phase out the timing belt in favor of a metal timing chain in the 1990's. If the cam marks do not line up, then the timing belt is wrong and needs to be fixed. If you’re lucky the engine stops and (after disengaging the clutch on a manual gearbox vehicle) you roll to a halt. and yes, im speaking from experience :lol: I had the timing off on a 4. The timing mechanism is set to fire the plug a short time before the TDC. I recommend doing the following in conjunction with the timing belt: Water pump Cam seals Tensioner Idler Pulley (for the timing belt) They sell a great kit on Amazon, it uses all Toyota parts. What happens when timing belt breaks? 7 Answers. Mine perished at 104,000 k's, to make matters worse it was about 200k's away from melbourne when it did. For that reason, it is good to know what a timing belt is in your car and what it does, so that you can understand where the huge variance comes from when you get a few quotes from local garages. A loss of lagging material off a drive pulley will cause a belt to swing on the track. Timing Belt (Specifies BELT doesn't mention that its a chain) needs to be replaced every 72 months or 152,000 kms (95,000 miles). The relationship between the moving parts of an engine is engineered to extremely high tolerances, kept in check by very. It is amazing how after something breaks one finds the the internet saying " Oh yes. A non-interference engine will stall, if a timing belt breaks, but further damage might be limited. Signs That Your Timing Belt Needs to Be Replaced As you approach 100,000 miles, it's time to start thinking seriously about your vehicle's timing belt. Most of us don't even think about it until there's a problem, but there are warning signs for a bad timing belt that you shouldn't ignore. "Next time I'm doing the job myself". Not sure on that i will have have to lo. The Ins And Outs Of Engine Timing, And What Happens When It Goes Wrong. When I went to install the timing belt a friend of mine pointed out that the line that I thought was the tdc line on top of the bell housing was not the tdc mark. 0 v6 broke, are valves toast also? Help more q's 3/14 (Read 28861 times) Help more q's 3/14 (Read 28861 times) 0 Members and 1 Guest are viewing this topic. A perfectly good motor from a junkyard is like finding a needle in a haystack, lol and I stand by what I said, you would not NEED a new motor, and I stated it would cost a lot too, but if you do the work it will be just as cheap to get 2 used heads and do the install yourself, because you know what your motor has been through and the problems with it, you are playing a guessing game at a junkyard. Remember the crank will only line up with the cam timing marks once every 2 turns. my timing belt is walking off of the cam gears pulleys tensioner and water pump. Alternator Belt slipped off - Is the car still safe to drive sprocket snapping the timing belt`and smashing the offside timing belt tensioner clean off the block with it,on a 3. 7L V8 2UZ-FE timing belt replacement note The Toyota and Lexus 2UZ-FE 4. The timing chain or belt is a very crucial part of your vehicle. Try to get the hole centered in the belt material. If the timing belt jumps one tooth, two different sensors get out-of-sync and turn on the Check Engine light. This is important because too much play in the belt or chain will allow the timing to vary. If it is contaminated badly enough then it could snap. At LRA when we do the timing belts on a TdV6, we take all precautions. Should You Change Your Own Timing Belt? Only you can say, but after reading this you will either be energized to get down to it, or you won't mind so much handing the job off to your mechanic. The piston will likely bend the valves, or, if a piece of valve or piston is broken off within the cylinder , the broken piece may cause severe damage within. Roberson says replacing a broken timing belt used to be common, but now he says most replacement jobs are for preventive maintenance. One of the most overlooked maintenance procedures is timing belt replacement. I got a call that they belive the timing belt may be at issue and claim that one bank has jumped a tooth or so. My timing belt broke when i started my car do the valves need to be replaced. If the valve timing is off then the engine will run poorly. Car ran fine and timing was good before this happened, it just sounded like my car had a supercharger on it. Accessory belt wear symptoms The auxiliary belt, tensioner, idler and pulleys inside the accessory belt drive system work together smoothly, to provide the drive for systems such as the power steering, alternator, air conditioning and, sometimes, the cooling system via the water pump. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. VW Passat timing belt installation guide for 2. 2000 Galant shut off while driving, timing belt? She said there was a bang - she thought she ran something over - then the car started shaking, it lost power and finally shut off. Most timing belts need to changed between 80-100K. He has a 2002 with a V6 and automatic transmission, and has 170k miles on it. Worst-case scenario: a loose belt may come off of its pulleys. Again i repeat - dont even buy the argument that Rat chewed the timing belt. Obviously people have big pockets in this forum and are willing. i would take it back and have it fixed under any warranty you may have. Hi I have a 2000 Tacoma with over 135,800 miles on it and it has never had the timing belt replaced before. My timing belt broke when i started my car do the valves need to be replaced. The cost to do it varies, but always expect several hundred. So the cost of ignoring pre-failure timing belt symptoms and routine maintenance schedules and notifications can be catastrophic for your vehicle, your wallet, and potentially in terms of the time needed to get it to a garage and have the timing belt problems repaired. To avoid costly repairs due to a broken timing belt, the belt should be replaced every year or every 60,000 miles, whichever comes first. Your vehicle's mileage is the best indicator a new timing belt is needed. 7L V8 is the gold standard of reliable, mid-sized iron block V8s. So far, it took one day to change the timing belt. The snakelike timing belt on the side of the engine is essential for maintaining your car's performance. A timing belt synchronizes the camshaft to the crankshaft position, so the valves will open and close at the proper timing in relation to the position of the pistons. Hey folks, I'm still working on finishing up the project dz63 outlined here It seems like I have to put the timing belt on 1/2 notch off perfect. Collateral damage. I idled the bike yesterday for a min or two and it was low, but steady. Timing belt or timing chain? Not all cars have a timing belt - many newer cars use a timing chain instead of a belt. I'm trying to understand why I have been hearing people say to set the timing belt off counterclockwise by one tooth on the crank. What happens if timing is off 2 teeth To make a longish story not so long My '96 Passat TDI crapped out about 1000 miles after having the timing belt replaced -- the car wasn't starting. If your car is 20 years old or more, you probably have a timing belt. A single-shot TDR has voltage and control inputs similar to the off-delay TDR. Acura TSX: How to Replace Serpentine Belt. He notices some black powder on the front of the passenger side valve cover. Try to get the hole centered in the belt material. what happens if timing is off 2 teeth: from your description, these guys sound like they have no idea *** they are doing that's my opinion, and I'm NOT an expert by any means get your car to a Trusted TDI Mechanic, or Guru, ASAP!. I like to have your insights on this issue. It can move from the right to the left. “People are a lot more aware of the timing belt, and the mechanics are educating drivers more about them,” Roberson says. If it is one tooth off it can still run, but will ping going up a hill or heavy load and might throw a check engine light. 7L yukon has a chain. Every time the trans shifts under anything over half throttle ,the PCM cuts timing by about 20 degrees and it feels like you are taking your foot off the gas. The timing belt itself will have a tolerance to being contaminated with oil, but the integrity of the belt is now under suspicion. 0T BELT DRIVEN Timing Chain Tensioner Failure (B**) The early version of the 2. And in the world of automotive maintenance, visualizing this scenario can help illustrate the timing belt's role and what can go wrong without routine replacement. Fearing timing failure, I took the covers off. I just did valve cover gaskets, plugs, wires, timing belt, crankshaft sensor, and distributor. com: Passat - Timing Belt & Water Pump Replacement Note - always confirm part numbers by looking at the actual part mounted in the car! Mistakes will happen sometime, somewhere. Timing Belt by DNJ Engine Components®. You'll need a few things: a timing light, a distributor wrench or a ratchet and socket that will fit the distributor hold down bolt, and a little know how. This is the service that pretty much killed my 2002 PT Cruiser. The shop messed up so many things I was still fixing the car months later. 15 Remove the dipstick tube from the front of the engine. What happens if a timing belt breaks?. This engine uses a crank sensor and cam TDC sensor so i would think any disparity between the two would throw a CEL. In this tutorial, I'll show you two of the most effective ways to see if the timing belt is broken and in a step-by-step way. In a worst-case scenario your timing belt may ‘jump’. I've tried researching whether the VG33ER (Supercharged) is interference or not. guess what ??. If not done correctly the boss can snap off causing the belt to jump the front timing belt teeth. Sometimes, that's good enough to throw space sleuths, especially adversaries already looking for the craft, off track, McDowell said. Learn more. Acura TSX: How to Replace Serpentine Belt. What Happens If the Ignition Timing Is Not Set Properly? by Andrea Stein Ignition timing refers to the method of setting the time the spark plug sparks, or ignites, during the piston compression stroke. The car's timing refers to the ignition and the process by which the spark plugs fire, creating a spark in the car's combustion chamber. If your timing belt broke while you're driving, and your engine was running, your valve train is shot. Sometimes called an "executive car", the S80 was and continues to be Volvo's top-of-the-line passenger car. What about if the cam is off a tooth? Somehow when you lined up the dots on the timing set you was off one. Unfortunately, that specific answer involves a whole lot of variables. other than that sounds like the put on a faulty part or did not properly seal something. 0 omega,it wasn. What to Look For in a Faulty Timing Belt You should occasionally inspect the timing belt in your vehicle to make sure that it's in good condition. 50 miles later the passenger side timing belt is off of the. I understand that the timing belt on the 3. If you are replacing the timing belt and. ** - Does not include camshaft tensioner hydraulic assembly. The labor cost to replace a timing belt can range from $200 – $900. This jumping of a tooth can occur if the timing belt tensioner is weak or broken. All timing belts stretch, and most of that stretch occurs about 15 minutes after installation. 1990 Geo Metro 1. A timing belt failure isn't necessarily catastrophic - admittedly it's normally pretty bad news on an interference type engine, which most modern cars are, but sometimes you get lucky (a friend of mine had the timing belt go on an Alfa GTV and it only needed a new belt - admittedly this wasn't discovered till the head was off!). The problem is the engine will run out of time and the performance will be adversely effected. If you did not get the timing belt and the timing marks lined up correctly. kindly always check yr timing belt schedule on when ur last replacement of timing belt and last due date to have install new t. The only thing that happens when a timing belt breaks is a few valves get bent. The drive belt(s) have to be taken off to do the timing belt. When a timing belt breaks, the camshaft stops turning. Avoid performance loss. If so they would need to be replaced. and yes, im speaking from experience :lol: I had the timing off on a 4. When that happens, well the crank shaft continues to turn the pistons move up and down, and the valves are static, so the pistons hit the valves you’ve got major damage to your engine. Bought the car about 8 months ago, 2002 model, 99,000 k's done. IF the 3 lines match the timing marks and the timing marks are where they MUST BE (indicating "in time") IT IS CORRECT. 8 engine the valves will hit the pistons when the valve timing is off (after the belt breaks) but on the 1. Remember the crank will only line up with the cam timing marks once every 2 turns. How Often Should I Inspect My Fan Belt?. This means that the belt jumps a tooth on one of the pulleys it runs around. many thanks for the editor only a note in subaru impreza 2005 airconditioning belt causes a damageto the pulley then it cut the plastic cover of timing belt and damage the timing belt to be damaged: jamesEd - April 26, 2011 Wow many thanks to this article! This will really help me a lot since now I am having problems with my car's serpentine belt. The dealers say the only (cost-effective) way to know is to put on a new belt and see if it works. After all, it's around this point in the vehicle's life span that most timing belts need to be replaced. I cannot get the serpentine belt tensioner off to get to the timing belt cover. Best Answer: The timing belt can be installed one tooth off and the car will start. I idled the bike yesterday for a min or two and it was low, but steady. Timing Belt Cracking. Retimed engine replaced hydraulic tensioner and all is fine. As long as the fuel system is funtioning correctly, you can vary that by several degrees and you'll know by the rpm's at idle in gear when you have it right. This is a specific question, so naturally it has a specific answer. With all the timing marks lined up, route the new. A broken timing belt can cause catastrophic engine damage, therefore it is vital to keep the timing belt in good operating condition. While a broken timing belt is bad and costs a lot more money than it would have cost to maintain the belt, it is by no means, a catastrophe or the end of the engine. Now you have the covers off and your ready to start taking off the timing belt. Even though the timing has nothing to do with engine run-on, (because the key is turned off and "ignition timing" is no longer in play), timing DOES affect the engine's idle when it's running. The timing chain or belt is a very crucial part of your vehicle. What Happens If the Ignition Timing Is Not Set Properly? by Andrea Stein Ignition timing refers to the method of setting the time the spark plug sparks, or ignites, during the piston compression stroke. Best Answer: ok either you need a second opinion, or your timing belt jumped a tooth,unless for the last 31,000 the check engine light has been on. The timing belts, on the other hand, require scheduled replacement at 60K to 90K depending on the make to avoid failure. However, the coolant pump is run by an external belt and a number of owners of '06 and '07 V6 RAVs have reported coolant pump failure. Cost was $650 for belt, water pump and labor in 2012. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. 3 5 spd - Replaced the timing belt, aligned the crankshaft at TDC before teardown and also made tick mark to align it without having to replace timing cover. If it is shoved too far to the pump head (driver) side, the engine will keep accelerating. A timing belt failure isn't necessarily catastrophic - admittedly it's normally pretty bad news on an interference type engine, which most modern cars are, but sometimes you get lucky (a friend of mine had the timing belt go on an Alfa GTV and it only needed a new belt - admittedly this wasn't discovered till the head was off!). The crank pulley has a notch in it that you line up with the zero degree mark on the timing marks cast into the middle timing belt cover. What happens when a timing belt fails? Given its long list of responsibilities, there are no prizes for guess that timing belt failure is pretty catastrophic. Don't worry, these instructions will help. If your timing chain breaks, then that is a terrible thing. Timing Belt Cracking. We're asked a lot of questions here in the shop, and one we hear over and over again is whether or not you should change your water pump when you're replacing your timing belt. If this timing is off, the engine will run erratically, if it runs at all. still ran right up to the day I took the timing cover off,so you need a LOT of slack or gear tooth damage before one will. Timing belt replaced at about ~60 thousand k's according to previous owner. All this happens thousands of times a minute and it's your timing belt that makes sure the valves are opening and closing at precisely the right time. If you don't know if the coolant has been changed every other year, then the h2o pump may not make the 105k mile journey to the next timing belt change. This jumping of a tooth can occur if the timing belt tensioner is weak or broken. Replied by Accord on topic Coolant leak after timing belt replacement you forgot to say what kinda of a car / truck you drive plus engine size trim. If you don't know if the coolant has been changed every other year, then the h2o pump may not make the 105k mile journey to the next timing belt change. Your engine's timing belt is the most important maintenance item in your car. Just one tool and a new belt is all you need to do this job. 8/1/2012 UPDATE BELOW: It has been a nice 8 years with our XC70, and I had started doing a lot of the maintenance myself. If you look online, the typical rate for a timing belt replacement is around $500 to $900+, which is far better than the $2000 that may be needed if the belt breaks and causes damage to the engine, pistons, valve, water pump and other areas. This means that the belt jumps a tooth on one of the pulleys it runs around. If the timing belt does break, the car will stop working, or worse, if your car is equipped with an interference engine, the. Different types of timing. I can hear a wrong timing belt job driving down the road. Timing was 100% matched up with the marks on the pulley & the cams. It controls your engine’s camshafts, opening and closing the valves as needed for a smooth operation. The reason is that Kia engines are " interference engines " 99% of the time, any money you spend trying to fix it is going to be a waste. If the timing belt is bad it may or may not have bent some valves. Understanding what happens if your timing belt broke would surely help you to take right decision. Can anyone else here verify the head compatibility for the two vehicles?. I imagine the crankshaft is going to move (from past experience on changing timing belts on non-interference motors) when I either bump the starter to loosen this bolt, or use a strap wrench to loosen this bolt, but the timing belt change procedure on the vfaq site warns against the crankshaft moving with the timing belt off. Doing 70mph on way home from work and *boom* loud screeching noise like a loose belt, dashboard check lights lit up and came to a rolling stopdead. Timing Chain Jumped Symptoms And What Should You Do What Happens When it Breaks. 2020 Honda Pilot Timing Belt Or Chain - The 2020 Honda Pilot is usually a crossover SUV truck that has been built to merge ease and comfort and usefulness. I was thinking the timing belt might be off by 1 tooth and it's causing me these problems, but I'm not sure and I VWVortex. ok i check the timming belt yesterday and my first guess was that my timming is off one Tooth cause i aligned the camshaft and than look at Crankshaft pully timing mark and one time ot was at 5 BTDC and i try to fixed it. I have the "Owners Manual Supplement" 2001 in front of me so I will list what it says for the maintenance items people frequently ask about. The video mentions that sometimes, the holes are a bit off due to belt wear, but what happens if I unscrew the camshaft and high pressure pump without the bolts in?. Family Owned & Operated FREE Towing with Major Repairs We Service All Makes & Models FREE Shuttle Service See Store for Details Complete Auto Repair. luckily no internal damage. My Honda dealer suggests I pay for routine maintenance and change timing belt and water pump as I am over recommended mileage at 126,000. Hernandez and the mechanic Jose put me at ease - one major factor being that in conversation I found out we both grew up in Oak Cliff and are big fans of the show Speed Racer. From what I've calculated the cams could be off as far as 60* without having any valve damage PLEASE have your mechanic to the full 120k kit. Got the right timing marks (discussed earlier) reset the belt and nothing still no spark. Check the belt during routine maintenance and always ensure that the belt is changed at the manufacturer's recommended change intervals. What are the symptoms of a timing belt on TOO TIGHT? It really sounds like a tight timing belt to me. The belt will give no warning signs before it fails. I cant seem to find the answer using Google. If the timing belt has too much wear, the timing of the crankshaft is slightly off, which makes the wheels less responsive. I wouldn't be thrilled by having to install a timing belt at the side of the road although I'm sure I could do it. A water pump has a little weep hole in it that the water comes out of when it goes bad. When my crankshaft is at TDC, the pins don't go in the holes, they're a bit off (roughly 1mm each). It will require the average back yard do-it-yourselfer a full weekend to remove all of the parts necessary to reach the timing belt. What happens when timing belt breaks? 7 Answers I was on the highway when all of the sudden car made a loud clunk noise, we immediately pulled over, shut the car off. In this tutorial, I'll show you two of the most effective ways to see if the timing belt is broken and in a step-by-step way. What happens when that belt wears out and breaks? You don’t want to find out. They are not hard to do. Engine Misfire – Since a bad timing belt can put a damper on the firing rate of the engine, it will likely cause the engine to misfire. If a timing belt breaks in an interference engine, open valves may come into contact with one another. The cam timing regulates the valves and pistons, and the whole process is controlled by the timing chain or belt. At LaFontaine Volkswagen in Dearborn, MI, we can take care of your vehicle's engine timing belt replacement and so much more. The cost to do it varies, but always expect several hundred. Before you get ahead of yourself you need to break loose the cam gear bolts and this is done best with the timing belt still on. Hey there guys. It is amazing how after something breaks one finds the the internet saying " Oh yes. 17 If you intend to reuse the timing belt, use white paint of chalk to make match marks to align the sprockets with the belt and an arrow to indicate the direction of rotation (see illustration). For belts, it is even more important since they don't have a lot of signs before they break. There are two kinds of timing, cam timing and ignition timing. The distributor both sends the HT current to the correct sparkplug and ensures that it arrives at the best time for maximum efficiency. If so they would need to be replaced. So you can see what will happen if the belt or more commonly a component of the timing belt system fails. Are there missing "teeth" or cuts in the belt? This could be a sign that a gear has sharp edges that are cutting into the belt. 50 miles later the passenger side timing belt is off of the. A timing belt wears out over time and needs to be replaced at a certain mileage. The piston will likely bend the valves, or, if a piece of valve or piston is broken off within the cylinder , the broken piece may cause severe damage within. Sometimes, that's good enough to throw space sleuths, especially adversaries already looking for the craft, off track, McDowell said. When inspecting the belt, look for cracks or chips, and for teeth or ribbing that appears to be missing. The timing chain or belt is a very crucial part of your vehicle. Average life expectancy is not really applicable. Unfortunately, the sensors cause more trouble than the timing belt. How to Tell if a Timing Belt Tensioner Is Bad. I bought the kit for the 5VZ-FE (3. I'm not 100% sure but i think that the valves only interfere while in Vtec. Quick Navigation 3geez Accords Top. He said he was doing about 35mph (just maintaining speed on flat ground) when it turned off, and pulled off the road as quick as possible. If you are replacing the timing belt and. timing belt at what milage should i replace it? Accepted Answer Good news , you have a chain and there is no maintenance on it. If you advance the timing - the idle goes up, if you retard the timing - the idle goes down. If you're lucky the engine stops and (after disengaging the clutch on a manual gearbox vehicle) you roll to a halt. Cost to Replace Ford F150 Timing Chain - References. If the control collar is not engaged properly and shoved too far toward the timing belt side of the car, the car might not idle, or start. She was able to coast into a gas station and that's where she left it. The timing mechanism is set to fire the plug a short time before the TDC. All this happens thousands of times a minute and it's your timing belt that makes sure the valves are opening and closing at precisely the right time. 2 - The vehicle manufacturer recommends replacing all belts at the same time. What Would Happen If a Timing Belt Slipped? by Richard Rowe Timing belts may be quiet, smooth and inexpensive to produce and replace, but you can't help but question the logic of using a piece of rubber to connect the two most vital rotating components in your engine. SInce we also had to do the water pump, we were torquing the left/driver cam pulleys with the belt on and a pulley skipped a tooth or two. Car shown is his 91 300ZX NA. The fluids were good a. What happens when this component gives up the ghost, and how hard is it to fix by yourself? A timing belt is the. 2vti, eb2, puretech 208,308,3008) I our region we are witnessing a massive timing belt crumbling in all 1. The timing belt cannot be replaced with alternatives. In this tutorial, I'll show you two of the most effective ways to see if the timing belt is broken and in a step-by-step way.