Challenger TPMS Reset and Tire Rotation Guide

Why Rotate Tires?

Tire rotation extends tire life by evening out wear. The Challenger's rear-wheel-drive layout and powerful V8 mean the rear tires wear faster (both from driving thrust and enthusiastic starts). Without rotation, you'd replace rear tires twice as often.

Rotation interval: Every 5,000–7,500 miles (combine with oil changes for convenience).

Rotation Pattern for RWD

For rear-wheel-drive Challengers:

• Rearward cross pattern (most common): Rear tires move straight to the front; front tires cross to the opposite rear
• X-pattern: All four tires cross sides simultaneously

Important: Directional tires cannot be crossed to the opposite side — they must move front-to-rear or rear-to-front on the same side. Check your tire sidewall for a directional arrow.

Torque Specs

Wheel lug nuts: 110 ft-lb (always use a torque wrench — not a cordless impact gun at full power).

TPMS (Tire Pressure Monitoring System) After Rotation

After rotating, the TPMS sensors are now in different positions from what the car learned. The car needs to relearn which sensor is at which corner.

Auto-relearn method (most Challengers):

1. Inflate all tires to correct pressure
2. Drive above 15 mph for 10–20 minutes
3. The system automatically recognizes and re-maps the sensor positions based on signal frequency and wheel speed correlation

Manual relearn with TPMS tool:

Some years require a manual relearn using a TPMS activation tool:

1. Hold the TPMS tool near the left front valve stem — activate to trigger the sensor
2. You'll hear a horn chirp confirming recognition
3. Repeat clockwise: LF, RF, RR, LR
4. Start the car — system relearns the new positions

When to see a shop: If the TPMS light stays on after auto-relearn, one of the four sensors may have a dead battery (sensors last 5–10 years). Replacement sensors: $20–60 each, plus programming.