Gearbox on my f48 sdrive 18d 2018 was replaced under goodwill warranty by bmw cause car gearbox was overheating and going to limp mode. Now new gearbox is jerking and banging whem slowing down in 2nd and 1st gear. I was going to bmw again they check software and they said everything is ok and normal, but is not..Car is so unpleasent to drive in low gears with brand new gearbox so im afraid they put again faulty one. My question is how I can check they inputed new revisioned gerbox or they just put again new with aluminium clutch. This things are for global legal actions cause it is clear factory fault

 

We have this too car is 2019 bmwx1 only has 37,000 miles on the clock and is automatic so clearly isn’t down to driving style! Gearbox clearly isn’t fit for purpose! BMW wanted 12,000 to put a new gearbox in! Rather gutted as bought this car with the inheritance my dad left me 😞

 

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I have a bmw x1 2018 and the gearbox needs replacing after 36000 miles i only bought the car 6 months ago so luckily under warranty but the warranty people want to repair the gearbox so now im worried will this only last another 30000 miles

 

Get the investigation in writing of what the problem is, what repair is going to be carried out and what the warranty will be. I'm sure the issue is that certain parts are made out of aluminium and not steel.