These instructions apply to the Dacia Duster Mk2 (HM) 2018-Present.
For other models, please choose your vehicle here.
When the spanner symbol or a “Service due” message shows on your Dacia Duster Mk2 (HM, 2018–present), the service-interval counter has reached zero. The Duster keeps things refreshingly simple — you clear it with the two little buttons on the end of the wiper stalk and the trip display, no touchscreen menu required. This guide walks through it.
What the Service Message Means
The Duster’s service reminder is a maintenance timer, not a fault light. The trip computer counts down the distance and time since the last reset, and when the interval runs out it shows the spanner and a ‘Service due’ prompt at start-up. The system doesn’t sense the condition of the oil — it simply reaches a pre-set interval and asks to be serviced. The exact distance and time depend on the engine and how the car is used; those figures live in your service handbook, so use them rather than guessing at a number.
Do the Service First
The counter just tracks distance and time since the last reset — it knows nothing about the actual oil. Only reset it once the oil and filter have genuinely been changed, or you’ll lose track of when the car is really due.
- Complete the oil and filter change (or the scheduled service) before touching the reset.
- Park on level ground with the handbrake on.
- Set the ignition to on with the engine off for the reset.
- No tools needed — just the trip buttons and the ignition.
How to Reset the Duster Mk2 Service Indicator
- Turn the ignition on but do not start the engine.
- Press the display/scroll button repeatedly to step through the trip-computer menu until you reach ‘Service interval’ (the remaining distance to service).
- Press and hold the reset button for about 5 seconds — the display shows the remaining distance to the next service.
- Keep going: press and hold the same button for about 10 seconds until the figure resets to the full interval (and the spanner clears).
- Turn the ignition off. Done.
The two buttons are the trip controls — on most Dusters the scroll button is on the end of the right-hand wiper stalk and the reset button is on the instrument panel (the one you use to zero the trip). If your trim has the larger media display, the same reset also lives under Vehicle → Service in the menu.
If It Doesn’t Reset
- Released the button too early — the long 10-second hold is what writes the reset; try again and be patient.
- Engine was running — some Dusters only allow the reset with ignition on and the engine off.
- Wrong screen selected — make sure the display is on the ‘Service interval’ readout, not the trip or range screen, before you hold the button.
- A different light is on — an amber engine or oil-pressure warning is a fault, not the service timer, and won’t clear this way.
- Try once more from cold — switch the ignition fully off, wait a moment, then repeat the whole sequence.
Once the Reset Is Done
When the reset takes, the ‘Service interval’ readout jumps back to the full distance and the spanner stops showing at start-up. Nothing else on the dash is affected — only the service reminder is cleared, so any other warning stays exactly as it was.
Reset Frequency
Reset the counter after every completed service. On the Duster the interval is a fixed distance-and-time figure that varies with engine and market, so rather than a blanket number, take the schedule from your handbook and clear the reminder each time that work is done.
Frequently Asked Questions
Which button resets the Duster service light?
The trip-reset button, after you’ve scrolled the display to the ‘Service interval’ screen. Hold it ~5 seconds, then ~10 seconds.
Do I need a diagnostic tool?
No — the Duster reset is done entirely with the dashboard buttons and the ignition on.
Does the engine need to run?
No — ignition on, engine off. That’s the position the procedure expects.
The spanner came back next time I started the car — why?
The reset didn’t complete — repeat it and hold the button for the full 10 seconds until the distance returns to the full interval.
Is the service reminder the same as a fault warning?
No — the spanner is a maintenance timer. A separate amber or red warning (engine, oil pressure, brakes) is a fault that needs diagnosing and won’t clear with this reset.
Can I reset it without doing the oil change?
You can, but it defeats the point — the counter would restart while the old oil keeps ageing, so you’d lose track of when the car is really due. Service first, then reset.
If a warning light appeared with the service message, look the code up on autodtcs.com. After any battery work, see our Duster battery guide — the Duster has a radio-code catch worth knowing.
Independent guide — not affiliated with Dacia. Always follow your official service manual and safety precautions. Read our full disclaimer.