Acura TSB #B17120D
2019 Acura MDX
Affected Component: BACK OVER PREVENTION
- Servicenews Article - If any of the accessory rear parking sensors look crooked or have recessed into the bumper, make sure the two clips on the rear bumper harness were removed as called out in the installation instructions. If they weren't, they can cause too much tension on the sensors with the harness installed, resulting in this issue.