Hello all,
Base 99 V70, 278,000 Miles
Occasionally I fill the tank with the engine running. Lately, I notice that while I am filling the engine begins to run rather rough and I can smell a sulpher or rotten egg smell. I think from the exhaust. I recently replaced the ETM and the car seems to run fine but for the odd behavior while filling. Additionally, sometimes when i fill with the engine off, even if I only put in a few gallons, it has difficulty starting. I need to floor it to get it going, then all is fine until the next fill-up.
Any Ideas?
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