6F15 automatic: delayed first gear, oil that dirties quickly
It does not show up on every car. Check before you buy.
expensive
severity
not available
mileage
1
sources
1 source next to the write-up.
The fault
How you spot it
On early units first gear engages late. In most cases a software update solved it, but some also needed a new valve body.
The oil in this gearbox dirties quickly, which makes shifting jerky, so an oil change every 30,000 kilometres is recommended. The differential is a weak point too: it tolerates prolonged wheelspin badly.
Which model
Who it affects
The card opens the generation, the engine or the transmission.
Engines and transmissions
Transmission
6F15
Checklist
6F15 automatic: delayed first gear, oil that dirties quickly
What you would check for this fault. Take it to the car.
Before you buy
Checklist
What you tick stays on this device only.
Sources
How we know
Information, not an expert opinion
We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.
- A fault on the list does not mean the car you are looking at has it.
- A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
- You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
