gathermewool
Site Donor 2023
This has pretty much been the issue since I bought the car 18 months ago. The exhaust smells pretty strongly of fuel (mostly when cold)
I also have the infamous P0400 EGR Flow Malfunction code. The EGR system works perfectly, but I've heard from some people that this code can be an indicator that the cats are starting to plug up. Any thoughts? Car runs pretty well and starts every single time no issues; however, I have noticed a decrease in mpg AND there is a slight hesitation when I first depress the accelerator.
Plat plugs and wires are all 30k old. EGR is not clogged and, as previously stated, works exactly how it should, but code remains. I may grab my buddies laser temp indicator to compare the temps upstream/downstream of the cat
I also have the infamous P0400 EGR Flow Malfunction code. The EGR system works perfectly, but I've heard from some people that this code can be an indicator that the cats are starting to plug up. Any thoughts? Car runs pretty well and starts every single time no issues; however, I have noticed a decrease in mpg AND there is a slight hesitation when I first depress the accelerator.
Plat plugs and wires are all 30k old. EGR is not clogged and, as previously stated, works exactly how it should, but code remains. I may grab my buddies laser temp indicator to compare the temps upstream/downstream of the cat
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