Driveline fluids work under pressure to protect gears, bearings and other internal components. Over time, heat and normal use can reduce a lubricant’s ability to protect those parts, which is why the correct service interval and fluid specification matter.

What a proper driveline fluid service involves
A quality service is more than simply draining and refilling. The technician should identify the correct lubricant for the vehicle, inspect the old fluid for unusual contamination and refill the system using the correct procedure.
- Confirm the manufacturer-required fluid specification.
- Drain and inspect the old lubricant.
- Check for signs of leaks or abnormal wear.
- Refill to the correct level using quality fluid.
- Recheck the serviced area before the vehicle leaves the workshop.

When should the driveline be checked?
Service intervals vary by vehicle and driving conditions. Towing, off-road use, heavy loads and frequent stop-start driving can place extra demand on driveline components. Unusual noises, vibration, fluid leaks or changes in operation should be inspected rather than ignored.
Because these symptoms can have several causes, an inspection is the best way to determine what the vehicle actually needs.
Book a driveline service in Alphington
Luca Motors Bosch Car Service provides vehicle servicing, diagnostics and mechanical repairs from our workshop at 164 Grange Road, Alphington.
Book your service online or call (03) 9499 6203.