The ignition switch must be in ACCESSORY or ON to use HFL.
HFL Menus To use HFL, you must first pair your Bluetoothcompatible cell phone to the system while the vehicle is parked. Some functions are limited while driving. A message appears on the screen when the vehicle is moving and the operation is canceled. |
Honda Civic Owners Manual. Maintenance Service Items
Maintenance Service Items
Inspect idle speed every 160,000 miles (256,000
km).
Adjust the valves during services A, B, 1, 2, or 3 if they
are noisy.
U.S. models
*1: If a Maintenance Minder indicator does not appear more than 12 months
af ...