Diagnostics and Performance Tuning

Accurate diagnostics to save time and money. Performance tuning to maximise the potential in your vehicle

Diagnostics

Diagnosis of faults in modern diesel vehicles is a complex and technical process which must be performed by highly trained Diagnosticians. Todays diesel engines are entirely computer controlled
When it comes to finding the cause of the fault with your diesel engine, the diagnostic process relies on skilled technicians using the latest in electronic computer based diagnostic scanners and oscilloscopes to quickly find and rectify the fault, minimising downtime and keeping costs under control.
At Diesel Services NZ we have invested heavily in Diagnostic tools and training for our technicians. Combined with our knowledge and our experience makes us the best choice for solving those complicated engine management problems.
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With 30+ Years Experience

We Are The Only BOSCH Diesel Center In The Greater Auckland Area.

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  • Everest 2
  • Performance Tuning

    Craving more power? Would like better fuel economy?
    We can help. Maximize your vehicle’s power and efficiency with our expert ECU tuning services. Our precise tuning enhances performance and reliability. Experience the difference in every drive. (Performance specifications and fuel economy vary between models)

    Click here to go to our online parts store and check out our range of Throttle Controllers, 4×4 accessories and filtration kits:
    Diesel Parts NZ – Your Diesel Parts Specialists

Customer testimonial

Contact Us Anytime to unleash the potential in your 4×4, SUV or Truck
“Far out its a different ute!!! completely unrecognisable performance.
We had a 6m triple axle trailer on the other day loaded with 170 bales of hay and it pulled like a dream.
The throttle response and torque seem to be on another level, it keeps pulling and gear selection out of a standing stand is awesome.
I’m really happy with it. I appreciate the work and thankyou Diesel Services- Matt Hoyes, Ararimu Baling- Ford Ranger
Diesel Services