3 Big Problems: Speedo Dials Die, Radio- no sound, Loss of Power

[singlecore]

1. Speedo Dials Dies. It is already happening for a long time. Sometimes then I close door everything will start working. For a few days everything was working when my wife opened and closed passengers doors, just weird... Sometimes even stop and start car again doesn't help. I took it to garage and they cleaned all connections since then speedo dies less

2. Radio dies, but not at the same time as speedo. I can see it is working I can change stations, to CD, tracks but no sound. Sometimes sound dies after driving through bumps, but when it comes back its like from quite to loud

3. 2 days before my wife was driving and suddenly it lost its power and cranking noise was coming from front. She could go only in first gear. She stopped, returned after few hours started and everything was ok. Next day we took car for full service oil, filters etc... After everything was finished driving home I noticed that car lost its acceleration. Yesterday driving in third gear at 4k rpm I got a "spanner" warning light. When I got home stop engine and started again light was gone

Today I will be going to garage again. But if anyone will know how to fix any of those problems, please help me. I will update after visit to garage. Thanks everyone in advance

[bigmac]

Sounds like CIM but I wouldnt rule out you wiring to doors haven't chaffed, I would check wiring to doors as it's quick and simple and rules it out as a problem.

When you open doors front or back the doors can swing open and cause door loom wires to stretch and break and maybe one of yours has done that.

Splice open rubber seals and have a look then tape back up,if that's ok I would suggest getting any fault codes read

[singlecore]

Couldnt go to garage because of a snow . I had op-com software and lead to car but never used before. Just got fault codes:

P0340 Camshaft Position Sensor Circuit Malfunction

P0335 Crankshaft Position Sensor A Circuit Malfunction

P0234 Engine Overboost Condition

B2116 Door Driver Reset Switch Stuck Failure

B2105 Throttle Position Input Out of Range Low

B2139 Data Mismatch (receive data does not match what was expected)

Any idea how to fix everything ? Also lead was checked by garage.