How to Make Your Automatic Transmission Last
Automatics fail from habits and neglect more than age. A Cranbourne West specialist shares what protects them.
The driving habits
Come to a complete stop before shifting between Drive and Reverse (shifting on the move hammers the internals). Don’t hold the car on hills with the throttle — use the brake. Let the engine warm before hard driving, and if you tow, expect the transmission to work far harder and service it accordingly.
On DSGs: creeping in stop-start traffic works the clutches hardest — smooth, decisive throttle beats constant half-throttle crawling.
The one service that matters most
Transmission fluid is the lifeblood — and the single biggest killer of automatics is skipping its service because a dealer once said “filled for life”. Fluid degrades with heat; by 60,000–100,000 km it’s doing a much worse job. A fluid (and filter) service on schedule costs a fraction of the rebuild it prevents.
We service conventional autos, CVTs and DSGs with the correct fluid and procedure for each.
We’ll take care of it
Prefer to leave it to a specialist? We look after all of this as part of a service or a quick check — with honest advice on what your car actually needs, not what sells.
Book online in 60 seconds or call a Cranbourne West specialist on 03 8782 0711.
How to Make Your Automatic Transmission Last — FAQ
Stop fully before D↔R, don’t hold hills on the throttle, warm it before hard driving, and service the fluid on schedule.
No — it degrades with heat. Skipping the service is the biggest killer of automatics.
Typically every 60,000–100,000 km depending on the transmission (DSGs ~60k). We’ll confirm yours.
Yes — heat rises sharply; tow regularly and the fluid should be serviced more often.
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