"Service bulletin
Acura technical service bulletin B22-009 for 2015-2020 Acura TLX.
- Bulletin number
- B22-009
- Component
- Electrical system: 12v/24v/48v battery
- Summary
- "Service bulletin - Under certain circumstances, after coming to a stop and engaging idle stop the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Typically, the client can immediately restart the vehicle by selecting Park and pressing the ENGINE START/STOP button. Acura is extending the warranty coverage for valve adjustment and starter replacement related to this condition to 10 years from the original date of purchase with no mileage limitation."
Owners of these vehicles have filed 138 complaints in the electrical category.
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