Volvo Troubleshooting Questions? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
The first thing that needs done here is to have the fault codes read out/checked to see what codes are set.Once this has been done any codes set will need to be diagnosed to help locate and repair the fault here.If you havent had this done this should be done first here.
The speedometer issue may be a fault with a vehicle speed sensor needing replaced and the park brake light can be a fault with the park brake positon sensor at fault needing replaced or an issue with low brake fluid due to a brake fluid leak or worn brake pads needing replaced.
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