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Mitsubishi service

Who the long warranty really covers, and what that means for where you go.

A Mitsubishi service is due every 15,000 km or 12 months, whichever comes first, and where it's done decides how long Mitsubishi's cover lasts. Mitsubishi Motors New Zealand's powertrain warranty can run to 120 months or 160,000 km, but only for the original buyer and only with all maintenance and repairs at an authorised Mitsubishi outlet. Bought yours second-hand, or brought in from Japan? Then that extension isn't yours, and any mechanic who works on Mitsubishis is a fair choice.

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What does your Mitsubishi need?

What does your Mitsubishi need?

Stopped on the road? Get everyone well clear of the traffic. If anyone is hurt or in danger, call 111.

Only one local mechanic gets your number.

Mitsubishi Motors New Zealand's powertrain warranty can run to 120 months or 160,000 km, but only for the original buyer and only with all maintenance and repairs at an authorised Mitsubishi outlet. Bought yours second-hand, or brought in from Japan? Then that extension isn't yours, and any mechanic who works on Mitsubishis is a fair choice.

Last updated 3 November 2026 · By the Mechanic Sorted team, NZ · Our editorial policy

Mitsubishi dealer or another garage: what changes?

Serviced at a Mitsubishi dealerServiced elsewhere
Diamond Advantage, 5 years or 130,000 kmKept, with an evaluation at a dealer before 36 monthsMitsubishi's terms expect dealer servicing, so read them first
Powertrain cover to 120 months or 160,000 kmKept, for the original buyerLost: it needs all maintenance and repairs at an authorised outlet
You're the second owner, or it's an importThe powertrain extension doesn't transferThe same, so the choice of garage is open

Mitsubishi Motors New Zealand says regular servicing is vital to keeping its Diamond Advantage warranty, and that the car needs servicing at a Mitsubishi dealer at the recommended intervals. If you're the first owner of a newer car, that's a real reason to stay put.

For everyone else, the MTA's general view applies: a qualified independent mechanic following the maker's guidelines should be low risk. The Consumer Guarantees Act covers the work wherever it's done.

The plug-in Outlander is two cars in one

Mitsubishi launched the Outlander PHEV in January 2013. Wikipedia describes two electric motors driving the front and rear wheels, with the petrol engine able to charge the battery or drive the car directly, and both a regular and a CHAdeMO quick-charging socket.

That means a service covers ordinary engine work as well as the hybrid system. Mitsubishi gives its PHEVs an 8 year battery warranty, so check the car's age before anyone starts on the battery. The high-voltage parts are for a mechanic trained for them; the Outlander page has more.

Imported Mitsubishis and recalls

Some Mitsubishis here are used imports that Mitsubishi Motors didn't export and Mitsubishi Motors New Zealand didn't bring in. Mitsubishi says recalls are sometimes announced in Japan for those cars, and that it works with NZTA to trace them and tell the owners.

So keep the address on your registration current, and ask the mechanic to check the VIN for recalls at the first service. An import may also come with a Japanese handbook and no history, so a thorough first service is a sensible start.

What to have ready when you book

  • The model, year and kilometres, and whether it's a plug-in.
  • The date you bought it, and whether you were its first owner.
  • The service book or invoices showing where it's been serviced.
  • Any warning lights or messages, photographed.

What you can keep track of

You can

  • Diary the next service by date and kilometres, whichever arrives first.
  • On a PHEV, keep the charging cable and sockets clean and undamaged.
  • Check tyre pressures with the tyres cold.

Leave to the mechanic

  • The scheduled service and the record that proves it.
  • Anything on the PHEV's high-voltage system.
  • Recall checks against the VIN.

What we'd do with a Mitsubishi

If we were the first owner of a newer Mitsubishi, we'd stay with a Mitsubishi dealer and never let a service slip past its date or kilometres, because the long cover depends on it. If we'd bought it second-hand or it came from Japan, we'd pick a mechanic who works on Mitsubishis, have the VIN checked for recalls, and get the service and oil named in writing.

Questions people ask

Is there a Mitsubishi service centre near me that isn't a dealer?

Choose the job and the model in the card and add your postcode; mechanics close by are shown the job. A local mechanic who specialises in your car. If you're the first owner of a newer car, weigh up the long warranty before you leave the dealer.

Does Mitsubishi's long powertrain warranty pass to the next owner?

No. Mitsubishi Motors New Zealand says the driveline extension is for the original purchaser and isn't transferable.

How often does a Mitsubishi need a service?

Every 15,000 km or 12 months, whichever comes first, according to Mitsubishi Motors New Zealand.

Ready to get the car sorted?

Anything you already picked is still in the card up top. Carry on from there.

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Where this information comes from

Rules do change. If one matters for your car, check it on NZTA's site or with Consumer Protection. How we write and check these pages.