Book a Diesel Service in Grafton

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Comprehensive Diesel Engine Solutions

At Al’s Mechanical & 4WD Grafton Repairs, we proudly service cars, 4WDs and commercial vehicles of all types including diesel models. If you have a diesel car in need of repairs, we utilise the latest diagnostic equipment to locate the source of the issues and address them to the highest standard. What’s more, our prices won’t hurt your hip pocket.


You can count on us to assess a wide range of components including:



Plus, much more!


Whether you have a passenger car, commercial vehicle or a fleet of vehicles, Al’s Mechanical & 4WD Grafton Repairs is here to assist. Book a diesel service in Grafton on (02) 6642 4335.

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Services for All Vehicles

More Than 20 Years' Experience

Quality Workmanship

Friendly Service

Fast & Effective Solutions

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Diesel vs Petrol Engine: What's the Difference?

When it comes to servicing, diesel and petrol engines have distinct needs. Diesel engines generally require less frequent servicing compared to petrol engines, but when they do need attention, it can be more complex. Diesel engines often run at lower RPMs, so oil changes and filter replacements might be needed less often. However, diesel engines rely heavily on their fuel filters and injectors, which need regular cleaning and maintenance to ensure optimal performance.



On the other hand, petrol engines require more frequent oil changes and spark plug replacements. Their combustion process is generally simpler, but because petrol engines tend to run at higher RPMs, they experience more wear and tear. Both types of engines benefit from routine servicing, but understanding their unique requirements can keep them running smoothly.

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  ✨  Book a Diesel Service in Grafton

  ✨  Book a Diesel Service in Grafton

  ✨  Book a Diesel Service in Grafton

  ✨  Book a Diesel Service in Grafton

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