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2003 BMW X5 3.0i 3.0L MIL Lamp on
Posted to European Driveability on 1/29/2019 14 Replies

This car came in 3 weeks ago for a lean codes bank 1 and 2. The DIAS valve located in the intake had a leak, smoke test reviled leak from valve. Replaced the valve cleared codes. The car is now back with rich codes. Long term was -8.6 both banks o2s look g...

14 Replies Received (View Replies)

  Related Documents & Media  2003 BMW X5 3.0i

 
Message Closed w/FIX

car Vehicle Data

2003 BMW X5 3.0i

VIN 5UXFA53533
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2003 BMW X5 3.0i

VIN 5UXFA53533
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)