HM Motors

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Mechanical repairs

Repairs done once,
done right.

Engine, cooling, transmission, clutch, suspension, exhaust and auto electrical work on all makes and models. We diagnose the real cause before we quote.

  • WOF while you wait
  • Free courtesy car
  • All makes & models
  • 33 years’ combined experience
  • Quote first, work second
  • Pickup & drop-off in New Lynn
  • Open Saturday mornings
  • New Lynn, Auckland

We find the cause, then we fix it.

Plenty of repairs go wrong because the wrong part gets replaced. We test first, confirm what has actually failed, then quote you on the repair.

That covers head gaskets, water pumps, radiators, alternators, starters, clutches, CV joints, wheel bearings, shocks, timing belts and cambelts, exhausts and mufflers, and auto electrical faults.

If a repair is not worth the money on an older vehicle, we will tell you that too. Straight advice, even when it costs us the job.

What is included

Signs to watch for

Bring it in when.

If any of these sound familiar, bring the vehicle in and we will take a look.

It is running hot

A rising temperature gauge or steam means stop driving. Cooling faults wreck engines fast.

There is a new noise

Knocks, whines, grinding or a rattle on start-up are all worth a look before they get worse.

Something is leaking

Oil, coolant or gearbox fluid on your driveway is a repair that gets cheaper the sooner you deal with it.

Other services

While it is here.

WOF Inspections

Warrant of Fitness checks while you wait, with a clear explanation of anything that fails and a straight answer on what it takes to pass.

General Servicing & Oil Changes

Oil and filter changes, fluid top-ups and a full safety check to keep your vehicle reliable and your service book up to date.

Brakes

Pads, discs, drums and brake fluid. If your brakes squeal, shudder or feel soft, bring it in for a free check.

Need a WOF or a service this week.

Call the workshop and we will tell you straight away when we can take your vehicle. Or send a booking request and we will come back to you.