Arie1st

Hi, My R-Class 350 2006, starts but shut of directly, is there somebody who can tell me where to look?

I figured out that it had to do with the 2 green relay's if I change them from the spots the car will run and I can drive, but when I shut down the car I can't start the car again, and need to switch those relay's again to let the car run.

bruce01

Have you asked the service center about the crank sensor or the balance shaft issue that is a problem with the 2006 R350? check the threads on theses issues. hope this helps. Look under the M272 engine.

Bruce

cadillacbart

Why wouldnt you just replace the relays? Sounds like one of them is bad?

Arie1st

Hi, I had the same thought, and replaced them, but didn't had any luck.
still the same issue.

But thanks for your suggestion

Arie1st

I replaced the F58 Unit (10 min job) 4 wire connectors and 1 power wire ) now everything works normal again. (the F58 unit is the fuse and relay box under the hood)

AsianR350

It is good to hear your R is working again.

nguyentuan411

Hi - I am having similar problem and do not know what is the F58 unit. Is that the fuse number 58 and what relay did you replace?

nguyentuan411

thanks to Arie1st - I bought the fuse box via ebay and swapped it out. Deallership wants over $300 for it. Once received, I swapped it out and it works without stalling.

Bmwrider

My 350 is stalling after swapping transmission and I swapped vgs board codes d139 and d13a any help