C230 2005 Fuel Filler Neck
#54
hello, resurrecting this oldie but goodie thread again....
Purchased an '05 C230 with 28k miles in July. Have put on 4k in 2 months. P0456 like everyone else.
So here's my dilemma. Emission is good until next July. Not willing to spend $400-$500 for the replacement part or bother with a used part. Any reason to not just drive it and periodically clear the code?
Thanks in advance.
Purchased an '05 C230 with 28k miles in July. Have put on 4k in 2 months. P0456 like everyone else.
So here's my dilemma. Emission is good until next July. Not willing to spend $400-$500 for the replacement part or bother with a used part. Any reason to not just drive it and periodically clear the code?
Thanks in advance.
#57
Super Member
Sorry to dredge up an old thread. I may be replacing the fuel filler assembly on my 2005 C230. Based on the write up in the earlier post, this job appears to be within my skill set. It would be helpful to have the pictures that are no longer appearing in the posts. Does anyone know where I can find the illustrated procedure for this job? If the original poster is still active, will you please update the photos?
Thanks,
Thanks,
#58
Super Member
I used Ryanblace's instructions to replace my fuel filler assembly. I usually don't like to just throw parts at a problem, but I found a used, updated part on ebay for $145. I figured it was worth a making an exception to my usual practices as I would have spent that much on having the car smoke tested or buying my own smoke tester. Since the consensus is that the filler assembly is the problem, I think I took a prudent risk. I've driven over 200 miles since the replacement, without the CEL illuminating. I usually have to reset it after approximately 120 miles of driving. While I'm not absolutely sure, I'm optimistic that it fixed my P0456 CEL problem.
Because the links to Ryan's pictures no longer worked, I took some photos while I worked and used his write up as the basis for the instructions in the attached pdf.
Because the links to Ryan's pictures no longer worked, I took some photos while I worked and used his write up as the basis for the instructions in the attached pdf.