× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2008 BMW M3 4.0L MIL Lamp on
Posted to European Driveability on 3/23/2021 3 Replies

We have an M3 here with 122K miles with secondary air injection codes on bank #1 The secondary air valves are at the very back of the engine (very hard to get too) It looks like it's best to drop the entire drive train out. I'm thinking with that mileage (...

3 Replies Received (View Replies)

  Related Documents & Media  2008 BMW M3

 
Message Closed w/Summary

car Vehicle Data

2008 BMW M3

VIN WBSWD93568
Engine4.0 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

0027BDME Secondary air system flow rate bank 1
Message Closed w/Summary

car Vehicle Data

2008 BMW M3

VIN WBSWD93568
Engine4.0 L / 8 cyl / GAS
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

0027BDME Secondary air system flow rate bank 1