E430 DIY Replacement W210
 

Does anybody have experience replacing the transmission on a '99 E430? Mine has gone and it's time for a replacement.

On the DIY scale how complex is it? So far only maintenance I've done on my E430 was spark plug replacement which I would rank a 5-6 due to the difficulty of getting the plugs out safely.

Also are there any special tools needed?

Things I've hear so far from other research include
*I'll need the dipstick + MB Fluid. Fluid level is CRITICAL
*Transmission is secured by Torx bolts


My local indy shop wants approx $4,500. I've confirmed with a few other shops.

Also any good sources for a quality rebuild?

Thanks for the help!

All you've done is spark plugs and you want to swap the trans.....uhh.

Have you ever done more than just changing spark plugs in general?

If not...then -> Take it to shop!

Swapping just a trans isn't an easy task.......I can 100% guarantee that if spark plugs are all you have DIY'd....then a trans swap attempt is not a good idea!


:eek:

There's a reason the shop wants $4500!

Yeah, probably should have clarified. I've done engine work before on non-mercedes vehicles. I have done a head replacement, timing belt replacement, piston rings, and an alternator on a few ford & asian cars.

My concern with the DIY transmission is aligning the transmission properly, the actual weight of removing it without a lift, and any special tools that might be neccesary other than fairly standard torx sockets.

Thanks for any direction