Volvo V70 year 2000 : have a problem with ELECTRICAL SYSTEM : several warnings such as : LEFT REAR DOOR OPEN WARNING LIGHT COMES ON, INTERIOR LIGHTS COME ON, WARNING TRIANGLE APPEARS, MALFUNCTION BRAKES , STOP THE CAR etc. TWO TIMES FOLLOWED BY A COMPLETE POWER DOWN OF THE CAR. CAUSED BY A MALFUNCTION OF THE CEM ??? What can I do to solve this problem ?

 

Repair or replace the alternator.