ServiceNews Article
Acura technical service bulletin B21120A for 2005-2009 Acura MDX, 2007-2008 Acura TL and 2007-2012 Acura RDX and others.
- Bulletin number
- B21120A
- Component
- Electrical system
- Summary
- ServiceNews Article - The clock shows the incorrect time. This issue is due to a limited GPS receiver capacity resulting in "rollover" of the internal chip memory; the "rollover" will occur on January 1, 2022, at 12:00AM local time. As a result, the navigation date and time will be incorrect.
Owners of these vehicles have filed 216 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Acura MDX?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history