The customer knew what to expect
The Mini Cooper R50 is the first generation of the new Mini. This one comes from the very start of production – early 2002. When buying it, the customer assumed the gearbox oil hadn’t been changed for a long time. So right after the purchase the car came to us for an oil change, including the gearbox.
Metal filings on the gearbox plugs
Both plugs on this gearbox have magnets. They collect the small metal particles produced as the gears and bearings run, so they don’t circulate through the gearbox with the oil.
Seeing filings doesn’t mean the gearbox needs rebuilding. What matters is how much there is and how big the pieces are: fine sludge is normal wear, while bigger, sharp pieces of metal are a warning sign. The condition of the oil matters too, and so does how the gearbox behaves on the road.
Here there was a lot of sludge and the oil was in poor condition – the gearbox had gone a long time without a change. The customer’s quick decision helped avoid the worst: the gearbox got fresh oil before the wear turned into a serious failure. The gearbox works.
When to have your gearbox checked
- gears are harder to select than before, or they crunch,
- the gearbox whines or hums while driving, especially in one gear,
- there’s an oil leak under the car,
- you’ve bought a car and don’t know when the gearbox oil was last changed.
Ask about the oil in your gearboxCall +48 570 585 582
A fuel filter you can no longer buy
As part of the service we were also replacing the fuel filter. On the Mini R50 it sits inside the tank, under the rear seat.
It turned out that this car still had the steel filter from the first series. The design was later changed to a plastic one, and that’s what you’ll find in parts catalogues today. The steel filter can no longer be bought in this form, so the job took longer than we had planned – we had to find a solution that fits this version of the car.
It’s a good example of how, with older cars, it’s not just the model and year that matter but also the production date. That’s why we check what is actually fitted to the car before we order a part.
Ask whether your car’s fuel filter is due for a changeCall +48 570 585 582
What this case shows
This case ended well because the customer knew what to expect and acted straight away. That isn’t always how it goes: overdue gearbox oil or a part you can no longer buy can turn a bargain into an expensive repair.
That’s why it’s worth having a used car looked at by a mechanic before you buy it. We can come with you to inspect it, or check the car here at the workshop – from underneath, over the pit or on the lift.
If the car is already parked outside your home, it’s worth having a post-purchase service done right away:
- an oil and filter change – even if the seller assures you it “was done”,
- a gearbox oil change, if you can’t be sure when it was last done,
- a check of the underside – leaks, suspension, brakes, exhaust,
- reading the fault codes from the control units, even if nothing is lit up on the dashboard.