The 33 miles was an extreme case, as my O2 sensor is/was bad and I was averaging 4~5 miles per gallon mostly idle time in grid for auto-X, and the oil smelled a little gassy.
Still after two days will be the norm…
The 33 miles was an extreme case, as my O2 sensor is/was bad and I was averaging 4~5 miles per gallon mostly idle time in grid for auto-X, and the oil smelled a little gassy.
Still after two days will be the norm…