At Autobahn Logic we service top luxury models of all european manufacturers. We recently worked on a BMW 740i. Reported issues: engine won’t start, airbag warning light on.
Engine Diagnostic & Service
We performed engine diagnostic & test. Based on the results of the diagnostic procedure we replaced numerous faulty components and sensors necessary to get the engine running. We then performed engine performance & engine components diagnostic & test to verify the correct operation and lack of error codes. We also performed vehicle electronic management update – the newest software version was loaded.
Airbag Light Reset
Then we addressed airbag light on – performed diagnostic & repair including erasing the error codes.
Engine Oil Service
The last item on the list was engine oil service: new oil and filter were installed and service interval warning message was reset. We only use manufacturer approved fluids, filters and parts.