Software problems of the 2001 Volvo S60

Right front power window inoperable from either side switch control. Power door locks do not respond to remote. Ambient temprarture readout inoperable. Dealer claimed to have upgrade component software. Position bulb outage error text: replaced right rear position bulb.

I bought this used 2001 Volvo S60 with 54k on it. Found out that has this problem of computer shutting down with no warnings and there's only power to radio and the a/c fan. . . No signals no instrument panel and nothing worked. There was all these messages saying brake failure, emission control failure and srs failure message. Engine ran as long as it was on, once turned off would not start again. The car computer resets by itself in about 10-15 minutes. Took it to Volvo dealer two times explaining the details. They did a software upgrade, cleared the codes and reset the computer. Both times, the car worked for a while but happened again. Two days ago happened in the freeway and I almost had a crash (no signals and also couldn't open windows to hand signal). I feel like they are aware of the problem, but don't want the consumer to know about it so they keep doing the cheap fix of clearing code until next time. I'm really concerned about the safety of the car now especially in the freeway.

Intermittent problem. 2001 Volvo S60 t5. Vehicle will fail to shift gears when accelerating. Usually occurs when proceeding from a stop, usually when turning. Took vehicle to the dealer, princeton Volvo, and although their mechanic experienced the problem, they indicated that they did not know what could cause the problem. Now I learn that Volvo has had numerous reported similar problems, usually involving the electronic throttle control modulator. It should also be noted that the aforesaid dealer attempted to remedy the problem by making a software change, but this only made the problem worse.