Audi a4 aux belt tensioner. How do I replace the aux belt tensioner? 2019-02-18
Audi a4 alternator belt diagram
This video is applicable to the 02, 03, 04, 05, 06, 07, 08 Audi A4 with the 2. The tensioner can also fail by the bearing wearing out - this will cause the belt to wear unevenly and fray along the edges. 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. See the yellow arrow in the picture below: Put a 19 mm spanner on the bolt and turn it in counterclockwise direction until the fan belt will be released. I drive a genesis coupe for some time now I have been experiencing the same sort of issue- though through forums I have somewhat come across it being normal. Let the car cool so you don't have to work around a hot engine.
How do I replace the aux belt tensioner?
Well, Attempted this today with no joy. For more information: We've got a wide rang of top-quality Audi A4 Timing Belt Tensioner of all the best brands in the industry at an affordable rate. It makes a squeeling noise on full lock and i can see the tensioner has excessive movement when the car is idling. This is the Diagram or your 2. Owners will need to confirm their engine code.
Audi A4 Timing Belt Tensioner
New altenator and clutch pulley, belt and tensioner. Well, Attempted this today with no joy. It really is tight, Took the power steering pump of to try to get better access. This Link Page also has a variety of other very helpful Diagrams including the engine coolant system, which may prove to be a valuable asset for you in the future. I cannot find any info on here either. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners. As the engine speeds up and slows, imperceptable to the naked eye, during normal operation the effect from the crankshaft is absorbed by the tensioner and avoids a code P0300-Random engine misfire.
How to Replace Serpentine Belt Tensioner 02
Please see our article on removing the front bumper and moving the lock carrier for additional information. Now your probably asking well - did it solve the shuddering? And then tapper down after awhile. Over time the tensioner can fail to maintain the proper tension and the belt will start to slip. Replacement brand parts are the most affordable solution for all of your replacement needs! I did do a little searching and thought the alternator pulley may be the problem. It's a right hand thread and the abrasive paper provides sufficient grip to allow the removal and replacing of the fan bolt to the correct torque without using any other tools. It really is tight, Took the power steering pump of to try to get better access.
Audi A4 B6 Accessory Belt Tensioner Replacement (2002
Then remove old fan belt and install a new one. Note: we moved the carrier to the service position for photographic purposes. You should check your tensioner and drive belt every six months for wear, cracking, fraying, delaminating and drying out. Watch this guy, great accent, but does the job. I might well be wrong but is it not held on from the back with an 8 allen key bolt.
Audi A4 Timing Belt Replacement Technical Info 1.8T
I am hoping the noise will be gone too, as not had a chance to test drive yet. I've heard it can take as little as 30 minutes, is that right? It's a shame it needs a specialist tool to be removed, otherwise i'd do it myself. I'm going to give this a shot at the weekend, I think my washer bottle is smaller than yours so maybe i'll get away without removing it as you say. There is very little room to work but if you take your time you can change the belt and tensioner out without moving the lock carrier to the service position. I told him I thought it was the pully on the alternator causing the problem but he didn't seem to take much notice. See the serpentine belt routing diagram for a 2002 Audi A4 1.
How to change auxiliary belt tensioner on AUDI
Feel Free to contact me at FixYa. It's very important to service your 1. I've just idled the engine and had a look and the serpentine belt does seem to be bouncing around on the pre-tensioner. Once the belt tensioner is 'locked off', the belt has enough slack in it to be easily removed from the various pulleys. Was 30 mins the time it took you to replace the belt tensioner and pulley or just the pulley? You need to check your vehicles electronics with a scan, before deciding on a plan of action.
Audi A4 Timing Belt Tensioner
I had to lock the tensioner off in the end to get it out as did not remove the bumper, otherwise it went well and the old tensioner was weak in comparison to the new. The replacement tensioner looks like it screws onto the engine as there is a threaded insert on the back. I have got the engine with the single belt that runs the air con aswell. You don't want to be stranded on the side of the road for the lack of a spare drive belt. Audi A4 timing belt failure on these engines will results in catastrophic engine damage i. Is it so simple that there's no need to cover it? Their addicts only do harm to their own lives: you poison the lungs of the innocent, your din dithers the peaceful, and on choked roads hundreds must daily die by chance-medley. It makes a squeeling noise on full lock and i can see the tensioner has excessive movement when the car is idling.
Audi a4 alternator belt diagram
The pulley, assuming it comes off 'easily' See the problem I had with the special tool - going in the end for two seperate items in the kit and a bigger spanner for more torque , can again be changed in a matter of a few minutes. Makes for a more thorough professional job and can still be done at home March 7, 2017 Followup from the Pelican Staff: Thanks for the additional info and feedback. Figure 1 The belt and tensioner are located at the front of the engine. The pulley replacement walk through posted is excellent, is there a guide for fitting the serpentine belt aswell though? Owners will need to confirm their engine code in order to determine the correct timing belt system. Owners will need to confirm their engine code.
How to Replace Serpentine Belt Tensioner 02
How much would you say the job should cost and how long would it take to change the serpentine belt and tensioner? The differences include water pump location, tensioner design, and timing belt size. This is the most affordable solution for your replacement needs! Isn't it normal practise to change the serptentine belt when the cambelt is changed, out of interest- shouldn't audi have done this 4000 miles ago alongside the cambelt or is it something you have to ask to have done ontop? Turned out to be auxiliary belt juddering caused by alternator clutch pulley failure. Put the new belt on and everything has been absolutely fine since. Glass paper is just as effective. I have got the engine with the single belt that runs the air con aswell.