Mercedes: update engine control module and selective catalytic reduction software
Mercedes Benz technical service bulletin SB-2009090002 for 2009 Mercedes Benz ML320, 2009 Mercedes Benz GL320 and 2009 Mercedes Benz R320.
- Bulletin number
- SB-2009090002
- Component
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Summary
- Mercedes: update engine control module and selective catalytic reduction software. The software for the engine control module and selective catalytic reduction may not meet current production specifications. As a result the obd system may not function correctly.
Owners of these vehicles have filed 11 complaints in the engine category.
Vehicles covered
- Mercedes Benz ML320 2009 2009
- Mercedes Benz GL320 2009 2009
- Mercedes Benz R320 2009 2009
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