CX-30 / Displays & settings

Mazda CX-30: How to reset Trip A or Trip B

2 min readReviewed 25 October 2026

2025US

CHECK YOUR CAR2025 Mazda CX-30 US-market digital owner manual; only the equipment and controls described here.

Disconnecting the vehicle battery can also return trip readings to zero.

THE QUICK ANSWER

Press TRIP to select the trip record and hold TRIP for at least two seconds to reset it. The odometer is a separate permanent distance record.

Step by step

1Select the recordPress TRIP to cycle the odometer, trip A and trip B displays.
2Reset only the chosen tripWhile that trip is visible, hold TRIP for two seconds or longer.
3Check and continueVerify the trip returns to zero. Save any journey figures before clearing them.

Tick steps as you go. Your progress stays in this tab.

Does resetting Trip A reset the odometer?+

No. The odometer is separate from the trip records.

SOURCES & SCOPE

Written from the official references below, reviewed on 25 October 2026. This is a source-based guide, not a claim of hands-on vehicle testing.

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