Well, I figured I'd start off the TDI section with one of the most referenced TDI topics: the timing belt change.
The first thing I want to say about this is do NOT go to the dealership. I did my timing belt change at 86,000 miles and the number one thing I kept coming across during research was "Do not take it to the dealership. Do not take it to the dealership. Do not take it to the dealership." If you do not mind paying too much to have it done, and not having the peace of mind that it was done correctly, then by all means take it to the dealership. Every person that I’ve talked with, that has dealt with MIG has had nothing good to say about them. I’ve taken my car in for small things (microswitches in the doors) and they didn’t even do that right. Otherwise take it to a reputable shop that has done it before or do it yourself.
Do-It-Yourself
DIY is by far the cheapest route. I did a complete timing belt, idle rollers, tensionr, water pump, & serpentine belt change for a little over $300. The resources are out there for you to successfully do it yourself. All you need are 5 things in order to DIY: good instructions to follow; parts; a couple special tools (which can be rented); a VAG com cable (to check and adjust injection timing); and a good spot to work on your car (preferably out of the elements). Listed below in references are all the resources I used to do it myself. If you can turn a wrench, and you have a decent amount of time, you CAN do this procedure yourself!
Reputable Mechanics
This one I’m not much help on. Because I’ve done all of my own mechanic work I have yet to deal with any mechanics in the area (beside MIG). The only advice I can give is research, referrals, and if necessary, be willing to travel to get to a decent mechanic. There are a few forums out there, including this one, where you can talk to people who have found a good mechanic. Calling around, the price was anywhere from $600-$900 to have someone do it.
Feel free to PM me if you have any questions. And if the timing is good ( 'cause three kids take up a lot of time!
), I might even be able to lend someone a hand with their belt change.(btw Thanks ValveFloat for getting the TDI section started and leading me here)
References
Instructions
Step-by-step w/ pictures - Credit for this wonderful document belongs to drivbiwire @ tdiclub.com. This is for A4 modules.
Another good step-by-step (w/out pictures) – The author of this is oldpoopie @ tdiclub.com
Good instructions for checking injection timing
Parts suppliers
Metal Man Parts - This is where I got my parts.
Diesel Geek – Another good source for parts (you can also buy metalnerd tools here and save on shipping by getting both tools and parts).
Special Tool suppliers
To Buy Tools
Tool Rental
cleaned it up a little, and updated some information -DynoJetta 4/2/09
