Volvo S60 d5 automatic problem
I own a Volvo s60 2002 year, D5 motor automatic. Ever since I bought it last year I have had a problem. When I drive it in the city or on the terrain where it sometimes asks for a frequent gear change, the gearbox starts to jerk on 1-2 and 2-3 gears, somehow enters that bad algorithm and remembers it and continues to change it like that, until I turn off the car on 10-15 min, after that it works without problems. It also stops twitching when I press W (winter) mode on the gearbox, but when I return to D it twitches again until it sits off for 10-15 minutes. So in W mode it changes without any problems. I've got answer from someone: In the W mode the gearbox is skipping the 1st and 2nd gears so it stays in 3rd or higher - it is not recommended to leave in W as it may cause quick transmission wear. The fact it works fine after restarting may look like something electrical. Thanks in advance
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