
2004 BMW X3 3.0i 3.0L Poor Idle Quality, Misfire, MIL Lamp on
we had a 2004 bmw x3 3.0L come in with mil light on. it read multiple misfires and a p171 and p174. the boot to the throttle body was weak and had a small hole in it. we hooked the verus up and i had 3 misfires. it was time to change the plugs, so we changed t...
FIX posted 6/16/2010
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Message Closed w/FIX
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VIN | WBXPA93484 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Cold, Hot, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2004 BMW X3 3.0i
VIN | WBXPA93484 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Cold, Hot, Idle |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |