Differential Units

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Expert Differential Unit Repairs and Replacements in Melbourne

Your car’s differential unit—often called a diff—is one of those parts you don’t think about until something goes wrong. Yet it plays a crucial role in how your car drives. Every time you turn a corner or change speed, the diff makes sure power from the engine gets to your wheels efficiently and safely.

At Car Servicing and You, we take care of differential repairs and replacements for all makes and models at our fully equipped workshops in Ormond and Keilor Park. Regular maintenance, including changing the differential oil, helps prevent premature wear and keeps your car running smoothly.

What a Differential Unit Does

A differential unit has three key jobs:

  • Transfer power to the wheels so your car moves efficiently
  • Provide the final drive gear ratio of your vehicle
  • Allow the wheels to turn at different speeds when cornering, which keeps handling smooth and prevents tyre wear

Without a properly functioning diff, your car would struggle to corner safely or deliver power evenly to the wheels.

Common Signs of Differential Problems

    Your car often gives early warnings when the diff isn’t working properly. Watch out for:

  • Whirring noises when decelerating
  • Whining noises while accelerating, often noticeable between certain speeds (e.g., 80–90 km/h)
  • Rumbling sounds that change when turning
  • Clunking or clanging noises at intervals
  • Clunking specifically when cornering

If you notice any of these, it’s a good idea to have your differential checked. Catching problems early can save you from bigger, more costly repairs down the line.

Why Choose Car Servicing and You

  • Skilled technicians with experience repairing and replacing differential units
  • Honest advice and clear explanations about what your car needs
  • Proper tools and techniques to detect problems early
  • Convenient Ormond and Keilor Park workshops

Book Your Differential Service

A worn or damaged diff can affect your car’s handling, safety, and overall performance. At Car Servicing and You, we’ll make sure your differential is working as it should. Book your service today at our Ormond and Keilor Park workshops and enjoy smoother, safer driving.

Differential Units