Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Low Tire Pressure Indicator: Service and Repair




Tire Pressure Warning Light:

When the light comes on low tire inflation pressure is detected. Adjust tire pressure including the spare if it is equipped with a TPMS transmitter.

The light should go off within a few minutes after the tire pressure is adjusted.


Rotating tires may require the system to be initialized if the front and rear tires have different pressure specifications.