
B7 Passat, oily/exhaust smell idling at lights or stop signs.
Just as the title says, my 1.8t Passat has recently started to smell a bit while idling. I’ve owned it since 43,000 miles. It now has 144,000 miles. No excessive oil consumption, no CEL’s, no real issues at all.
I’m fairly mechanically inclined; any suggestions on where to start searching to remedy this situation?
I plan on testing the PCV and visually inspecting for oil leaks. Could it be an issue with the exhaust?