AGU-TURBO
Audi a3 1.8t AGU
- Joined
- Apr 29, 2010
- Messages
- 604
- Reaction score
- 7
- Points
- 18
Finaly worked out how to rebuild the lifters in my 1.8t. As a lot of people have Helped me out in the past on Audi-sport.net i thought i would contribute to that in making a How to guide. Hope it comes in useful
First off get a thick piece of wood and put a towel down so you don't damage the lifter
Place the lifter on the wood then wrap it twice with you'r towel
Get another peice of wood put it flush on the lifter. Then give it a good wack a few times. some are easy and pop out with a couple of blows but others are a pain and take forever.
Keep checking every couple of blows to see if the little piston has popped out. once it has broke free get a pair of pliars and give it a good pull
Once its out it should look like this. pull the two halfs apart and take the spring out
Then you will end up with this. soke all the bits in petrol for 15 minutes. the middle collet thing has a bearing in it. acts like a 1 way valve to build up pressure. fill this with petrol and press the bearing in a few time with a little screw driver to clean it and make sure its free enough
Once cleaned start by pacing the spring in side the collet thing. lol
then add a few drops of oil. this is so when you first start the car there is already pressure there to stop the spring from been flattened
once you have done that then add the the other piece with the bearing in. make sure you put the bearing facing up.
Once it is in then push down on it and press the bearing in again with your screw driver. this is so it goes in more which makes it easyer to get into the actual lifter and to release any air
Get the other end of you'r hammer and push down hard till you hear it pop in
give it a wipe down
Then it will look like this and jobs a gooden
First off get a thick piece of wood and put a towel down so you don't damage the lifter
Place the lifter on the wood then wrap it twice with you'r towel
Get another peice of wood put it flush on the lifter. Then give it a good wack a few times. some are easy and pop out with a couple of blows but others are a pain and take forever.
Keep checking every couple of blows to see if the little piston has popped out. once it has broke free get a pair of pliars and give it a good pull
Once its out it should look like this. pull the two halfs apart and take the spring out
Then you will end up with this. soke all the bits in petrol for 15 minutes. the middle collet thing has a bearing in it. acts like a 1 way valve to build up pressure. fill this with petrol and press the bearing in a few time with a little screw driver to clean it and make sure its free enough
Once cleaned start by pacing the spring in side the collet thing. lol
then add a few drops of oil. this is so when you first start the car there is already pressure there to stop the spring from been flattened
once you have done that then add the the other piece with the bearing in. make sure you put the bearing facing up.
Once it is in then push down on it and press the bearing in again with your screw driver. this is so it goes in more which makes it easyer to get into the actual lifter and to release any air
Get the other end of you'r hammer and push down hard till you hear it pop in
give it a wipe down
Then it will look like this and jobs a gooden
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