Help x5 is sick!!!!
I have an 03 x5 4.6 with 101,000 miles on it. It's
throwing several 02 codes
• po363 misfire detected fueling disabled
•p1343- misfire cylinder 1 w/ fuel cut off
•p1168- post catalyst fuel trim bank 1
-•p0442- Evap emission system leak detected
•p1349- misfir cylinder 4 w/ fuel cut off
P2177- sysytem to lean off idle bank 1
Help!!! What do u think it is?
clean the MAF and check for vacuum leaks first.
map sensor would almost bet
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