Look for signs of wear or damage like cuts, shiny spots or missing chunks under the belt. Without a properly functioning serpentine belt, the engine may not run at all. For testing, adjustment and repair procedures, always refer to the latest electronic service information. This service is typically done as part of a bigger, more. Ribbed v belt check condition, replace if necessary. Audi a4 repair manual service info download 2004, 2005.
Regardless of type, if the drive belt is damaged, worn or broken, it should be replaced. Get the exact price for an alternator belt tensioner replacement on your audi a4 using our free quote engine. Rockauto ships auto parts and body parts from over 300 manufacturers to customers doors worldwide, all at warehouse prices. Audi serpentine belt tensioner 06c9033b ina 5340175100. Get the exact price for an alternator driveserpentine belt replacement on your audi a4 using our free quote engine. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. How much should i pay for a timing belt change for a 2003 audi a4. While holding the tension with the tool you can remove the serpentine belt. Symptoms of a bad or failing drive belt tensioner autoblog. They will likely replace the pulleys, tensioners, and water pump if they feel it is. Spring tensioners are designed to tension automatically while the pivot design types can be adjusted manually. Changed my serpentine belt and tensioner yesterday bob. Sep 12, 2019 audi timing belt intervals for gasoline engines. Gates says it selected autodata because of the accurate instructions, detailed graphics and additional information provided in this 992page manual.
The pulley was bouncing when the engine was idling, causing the drive belt to chirp. Nov 24, 2010 i need to change the water pump on a 1996 geo metro someone suggested i change the timing belt also the car has,0000 mi on suzuki motor 1. I recommend it be changed with the timing belt, what the heck, im already in there so why not. Automatic belt tensioners, standard in most cars now, make changing a serpentine belt a simple diy repair. With the engine off and the belt removed, manually rotate the pulley.
Apr 05, 2018 on vehicles with a serpentine belt, replacing the tensioner may cure the issue. The light first came a couple weeks ago after there was a noticeable shift in power, light tug, feeling of a slight down shift. A broken timing belt can lead to catastrophic engine failure. Always check your owners manual for the manufacturers recommendations. Nov 28, 2014 audi a4 repair manual service info download 2004, 2005, 2006, 2007, 2008, 2009, 2010 covered years.
Repair topics archives ricks free auto repair advice ricks. Your vehicle owners manual will recommend at what mileage the timing belt must be replaced. Jun 28, 2019 lots of car owners come to us asking when their timing belt needs replacing. Apr 04, 2018 the timing belt cover is then removed so that the belt can be accessed. At best, it is a temporary palliative, even on a v belt.
Volkswagen gti questions epc light came on and lost all. How to replace the serpentine belt and tensioner in an audi a6 answered by a verified audi mechanic we use cookies to give you the best possible experience on our website. Rattlenoise from serpentine belttensioner vw tdi forum. To find what you are looking for more quickly, try searching for it here.
Change your timing belt at the recommended interval or every 72 months, which ever comes first. This means gates is able to cover the aftermarket with timing belts that are oeequivalent, or. Apr 26, 2020 replacing a timing belt is one of those things that scares most car owners because it is an indepth job and usually quite expensive when done at a shop. The outer front half of the crank pulley carries the belt that transfers power from the crankshaft to the air conditioning compressor, with a grooved idler pulley between that is adjusted. How to replace the serpentine belt and tensioner in an audi a6. Oct 11, 2019 everything you need to know about 19972005 audi a4 timing belt replacement on 1. Once there, it will attract and hold dirt and grit. Gates 2010 timing belt installation manual auto service may 12, 2010 gates has announced the release of the 2010 autodata timing belt installation manual. Serpentine belt tensioner rubbed an hole in the oil cooler i think because of faulty installation when the car was at another dealer for earlier work. Ive got an 04 jetta and its got a rattling noise at idle. Jan 12, 2016 the serpentine belt is a critical part of this system, and once the engine is running, it continues to operate until the vehicle is shut off. Belt dressing is a gooey, tarlike substance designed to cure v belt slipping by making the belt sticky. The audi has been driving so well, until this morning on my way to work.
Serpentine belt tensioner w pulley new for audi a4 a6 s4 vw passat v6. Unusual wear can reduce the service life of such a device, requiring replacement. What is a timing belt, how to find out if your car has a timing belt, when it. The conspiracy theorists thought that this was an effort by audi usa to avoid coverage under extended warranty. Rotate the supercharger serpentine belt tensioner clockwise to release the belt tension. A belt tensioner that consists of a bolt plate that mounts on the engine, a springloaded arm and a pulley applies tension to the belt. Check tension of belt drive with manual tensioner and retension if necessary l 75k only. This tensioner is known to fail catastrophically by seizing up somewhat commonly in those cars.
Get a mechanic that comes to your home, with a oneyear guarantee on all parts and labour. Grinding or squeaking noise from the belts or tensioner. Timing belt replacement interval guide gates corporation. Below this web site there is likewise a audi a4 serpentine belt diagram picture gallery, if the picture above is not nearly enough for you. The serpentine belt also comes in contact with a smooth tensioner pulley, which is spring loaded to maintain the proper tension on the belt as it rotates. Thats why highly rated auto mechanics recommend replacing it every 60,000 to 100,000 miles. Most modern vehicles use a serpentine belt to run the engine accessories such as the power steering, air conditioning and alternator. Audi a4 alternator driveserpentine belt replacement cost. First and foremost, the price is not something you can comfortably menuprice due to the range of vehicle engines and different labor times and part needs, says brad. It changes if the rpm is raised, ac is turned on or steering is turned. If your serpentine belt tensioner is doing a dance at idle chances are the alternator pulley is already locked up.
I hardly ever see one at 100k miles that isnt spitting the grease out of itself or already locked up. There is usually a belt tensioner or idler pulley to guide the belt as it moves. Car makers use these belts instead of more durable chains because chains are noisier and cost more to manufacture. Troubleshooting alternator and charging system problems. Discover how to detect early signs of belt tensioner failure e. After this you can remove the belt and replace and tensioner if you wish, it is only 2 more bolts. The serpentine belt is one long, snaking, winding belt that keeps your alternator, power steering pump, air conditioning and in some cases your water pump running smoothly and effectively.
The timing belt, often also called cambelt, continue reading. Markw73 member team phantom audi a4 audi avant owner group sline owners group. Need to replace your audi serpentine belt tensioner. I tracked it down to the serpentine belt and the tensioner, its moving quite a bit. Diagnosing and resolving belt tensioner problems gates. Audi then installs these serpentine belt and tensioner kits in your a4 at the factory assembly line. Check out free battery charging and engine diagnostic testing while you are in store. We use industry data to pull together labour times and part prices specific to you and your vehicle. Audi a6 drive belt tensioner replacement cost estimate. Replacement intervals will depend on the make and model of car, with some belts lasting up to 100,000 miles. Edition supersedes 400 4311448a 2010 4281466 2005 avoid costly engine damage. Parts such as pulleys, serpentine belts, tensioners and the water pump are usually worth replacing if they show wear or signs of failure. If i put some pressure on the tensioner the noise goes away. By combining two belts using the common backing process, dayco banded vbelts greatly reduce the tendency for single belts, which when subjected to fluctuating load.
I can start it up and the alt light is never on but i can verify that the alternator isnt working via a voltmeter at the battery. Furthermore, when a tensioner has reached the end of its service life gates. How to replace serpentine belt tensioner 0208 audi a4 youtube. Many car owners may wonder how often to replace a timing belt. This can save on labor cost due to the front of the vehicle needing to be in the timing belt service position for serpentine belt tensioner replacement. I was very tempted to buy an incredibly well priced audi rs4 with 68k miles, a full service history, new tires, and inspection paperwork from the dealer.
A serpentine belt routing diagram is located on the bottom side of the hood, passenger side 8. Since my car has a huge engine shoehorned in, it is quite involved. Audi a4 b6 accessory belt tensioner replacement 20022008, size. More often than not, it is actually the tensioner that goes bad, not always the belt unless it is really old. A repair manual has proper instructions and a diagram with timing marks. A drive belt tensioner is a pulley mounted on a spring mechanism or adjustable pivot point that is used to keep tension on the engine belts. Audi alloy wheel database mariojusto, yesterday at 5. The timing belt is an often overlooked part of the car but it plays an important role. Ecs tuning began developing new parts in 1995 with an audi s4 big brake kit that gained popularity on the early audi forums.
Audi a4 quattro belt best belt parts for audi a4 quattro. Unfortunately, in most cases, there are no obvious signs the timing belt is near death. May 04, 2019 certain engines with overhead camshafts have timing belts that have a limited lifespan. See realworld 2006 audi a4 s4 rs4 engine problems and repair histories as reported by other 2006 audi a4 s4 rs4 owners. Probably best starting with the belt though it looks a little old. Also, see repair breakdown by problem area and cost. It is also possible for the tensioner pulley or bearing to wear out, in which case the vehicle will produce a grinding noise from the pulley. Both are used to keep tension on the engine serpentine belts so that they can drive the various engine accessories. Tbh it is highly unlikely it is the belt causing your problems. Audi a4 b6 accessory belt tensioner replacement 20022008. Jan 19, 2019 check the drive belt or serpentine belt. Aug 03, 2017 timing belt replacement find a meineke shop in your city.
Symptoms of a bad or failing belt tensioner car bibles. Unfortunately, in most cases, there are no obvious signs the timing belt is. Check tension of belt drive with a manual tensioner and retension if necessary. Gates is the largest global manufacturer of oe timing belts. Then shop at 1a auto for a high quality, replacement serpentine belt tensioner for your audi at a great price. The serpentine belt, also known as the drive belt, is a belt on a car engine that works with the idler, tensioner, and pulleys inside the accessory drive belt system.
Timing belts used to be a relatively ignored maintenance item by. Pivot designs allow for manual adjustments in the tension. Replacing a timing belt is one of those things that scares most car owners because it is an indepth job and usually quite expensive when done at a shop. May 12, 2015 symptoms of vw serpentine belt tensioner failure. But, when applied to a serpentine belt, the dressing will be spread into the pulley grooves. Symptoms of a bad or failing serpentinedrive belt autoblog. Everything you need to know about 19972005 audi a4 timing belt replacement on 1. Vw audi skoda seat engine cffb aux belt tensioner duration. All production years including 04, 05, 06, 07, 08, 09, and 10.
As above, try with a new belt first but suspect it would be the tensioner. Audi timing belt change intervals audi timing belt mileage. You might consult a repair manual for your specific vehicle to see if you can do this yourself. Audi a4 s4 rs4 expensive problems and repair descriptions. Visit us online or call 8888443393 and order today. I preceded to drive the car home and left it parked for the night. Mine also squeals when the ac is on, as well as with the wheel turned too the left or right. Watching a 2010 dodge challenger become a plymouth gtx is a.
The belt routes around the pulleys in a serpentlike manner, hence the name. In some engines a timing belt can also drive additional components such as a. Audi a4 alternator belt tensioner replacement cost. Also, check the belt tensioner for proper operation and damage. General automotive chat nonmodelspecific vag and all other marques. If this is not the exact serpentine belt tensioner you are looking for. The belt tensioner is an important part of the drive belt system in your car. It provides power for the air conditioning, alternator, power steering, and sometimes the cooling system water pump. The serpentine belt is a critical part of this system, and once the engine is running, it continues to operate. If the tensioner is loose the belts may squeak or squeal, especially when the engine is first started. Hard to tell from the video, but could be the alternator pulley bearing. If you notice noise, resistance or roughness, the problem is likely to be pulley bearing wear. The most common symptom of a bad or failing drive belt tensioner is noise from the belts or tensioner.
Check your owners manual for the exact schedule for your vehicle. In this video i am changing the serpentine belt tensioner on my audi without putting the car into service position. S4 snow screen for air cleaner clean l a4 and a6 only l a4 and a6 only. Automatic belt tensioners, standard in most cars now, make serpentine belt. Audi a6 quattro serpentine belt replacement cost estimate. With the new tensioner, the pulley was stable and the chirp was gone. New ina belt tensioner assembly 55717 vw audi a4 a6 cabriolet passat 19952005. On some cars, especially vintage ones, this is an easy task for most people to tackle. Changing a car serpentine belt the family handyman. Serpentine belt tensioner replacement ih8mud forum. Audi timing belt tensioner pulley 06c109485a eeuroparts. As a general rule, a serpentine belt lasts up to 50,000 miles or five years before it need to be replaced. The ultimate audi timing belt guide wolf auto parts blog. It has happened to a few b6 forum members but for whatever reason failure doesnt seem to be as common on the 3.
How to troubleshoot a tensioner pulley noise it still runs. I would recommend replacing the belt as well as the belt tensioner. At this point, it might be smart to have related work done to help save on labor. Timing belt replacement interval guide weatherly index catalog no.
Serpentine belt tensioner for vw volkswagen jetta golf. The place to chat about anything not related to cars perhaps newscurrent affairs, or maybe just some laughs and banter. As technology has improved, many manufacturers recommend intervals up to 100,000 miles. Iirc the originally scheduled timing belt replacement for my 2006 audi a3 2. In the last 2 weeks, twice ive heard a type of grinding noise from somewhere in the belt area that was noticable from inside the car. Ive seen its very common for the alternator pulley so was going to try this first with a new belt. Hi everyone, i need your help i recently got a 2001 audi a4 after my 03 jeep cherokee died on me rip. Replace a timing belt replacement avoids costly repairs. Both belts have tensioners and idler pulleys that are used to keep the belts under a constant tension and running straight over the accessory pulleys. However after driving maybe 15 miles the next day the same thing. Customers may want to consider replacing the serpentine belt tensioner when performing b5 platform audi a4 timing belt service. Contrary to popular belief, audi does not make their own serpentine belt and tensioner kit. A third party actually manufactures and sells these factory serpentine belt and tensioner kits directly to audi.
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