How to clear the message without the HDS: Procedure
WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
- Tighten the fuel fill cap until it clicks.
- Start the engine, then turn the ignition switch to LOCK (0).
- Repeat step 2 two more times.