Since the MAF was replaced, we probably drove ~1500 miles. Fuel economy seemed OK per the trip computer, averaging 22.1 combo.

I spoke with the shop about this some more and asked if they pulled codes yesterday when I took it in and was told....No, we went by the previous codes with the bad MAF. I think the shop is feeling like they were wrong as I was informed that they cancelled $500+ charge for the O2 sensors.

Don't you just love a shop that does the right thing. I didn't even ask for the charges to be reversed....but it was on my mind.

__________________
Litton
'90 420 SEL (sold)
'72 280 SEL 4.5
'98 ML320 (for sale)
'86 560SL
'05 Jeep Grand Cherokee Ltd (offroad in style)
'87 Chevy Blazer (AZ Pin Strips)