Dodge 2010 Charger - Supplement - Manual (Page 26)

INSTRUMENT CLUSTER DESCRIPTION
Hour Meter
The trip odometer button is located on the left side of the
instrument cluster next to the fuel gauge. With the
ignition switch turned to the ON position and the engine
OFF, press and hold this button for three seconds to
display one of the following options:
• First press (H) — Engine On (running), Time In Gear,
PARK, REVERSE, etc.
• Second press (h) — Idle Time (recording only when
vehicle is in PARK)
• Third press — will return to odometer display
26 UNDERSTANDING YOUR INSTRUMENT PANEL