
2003 BMW M5 5.0L Poor Idle Quality, Surge, Misfire
Have spent numerous hours chasing this problem
FIX posted 10/24/2011
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Message Closed w/FIX
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VIN | WBSDE93403 |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, Misfire |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0172 | Fuel System Too Rich (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0175 | Fuel System Too Lean (Bank 2) |
P0316 | Misfire Detected On Startup (Within the 1st 1000 Revolutions) |
Message Closed w/FIX
Vehicle Data
2003 BMW M5
VIN | WBSDE93403 |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, Misfire |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0172 | Fuel System Too Rich (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0175 | Fuel System Too Lean (Bank 2) |
P0316 | Misfire Detected On Startup (Within the 1st 1000 Revolutions) |