Please call us on (09) 634 3989
or CLICK HERE to send us a message

Everything from an oil change to an engine rebuild…

We receive both petrol and diesel vehicles and provide complete repair and maintenance services for cars, 4x4s and light trucks.

WOF checks, oil and filter changes and full servicing are available alongside diagnostic work and general repairs.


Diesel Services

  • Diesel fuel pump repairs
  • Diesel injector servicing
  • Diesel vehicle servicing

Air-Conditioning and Heating

As members of the industry leading CoolCar group we offer specialist services in vehicle air-conditioning and heating. Contact us to arrange a free assessment of your car’s air-conditioning system.


Visit the CoolCar website

Opening hours and location

Find us at 30 Selwyn Street, Onehunga, Auckland 1061.

Opening hours:
Mon-Thurs 8.00am to 5pm
Fri 8am - 4pm
Closed Weekends

We are conveniently located near to the South-Western Motorway, train and bus stations, with ample off-street parking. We are also a short stroll from all the great shops and cafes of Onehunga.


“I’ve been a customer of Morrison Diesel for the last 10 or 11 years, first with my Nissan and then the Isuzu and have found them to be friendly, reliable and very thorough, I’ve always been more than satisfied with their workmanship, infact I was recently involved in an accident where my tyre was damaged and if not for the mechanic at Morrison’s it would have gone un-noticed, they go out of their way to be helpful. I would recommend them to anyone with a diesel engine.”

– George Parsloe

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