Dear all, I had my 2010 TDV8 serviced with a full inspection 2 carried out that showed everything is running perfectly. I had no problems with the car whatsoever for over 3years I owned it.
Straight after I took back the car from service, I notice battery draining if I leave the car for 2-3days not used. All checks showed battery/alternator and different modules are fine.. but something doesn’t go to sleep mode and keeps draining power.
I am being told now that the BeCM unit has to be replaced as a last resort? Anyone had this issue before? Can Service damage BeCM or lead something to damage it? Any link? I don’t understand why it would happen immediately after service when there was no signs whatsoever before of any battery drainage or any electrical fault.
Can I do diagnostic reports to find out why this has happened ?
Straight after I took back the car from service, I notice battery draining if I leave the car for 2-3days not used. All checks showed battery/alternator and different modules are fine.. but something doesn’t go to sleep mode and keeps draining power.
I am being told now that the BeCM unit has to be replaced as a last resort? Anyone had this issue before? Can Service damage BeCM or lead something to damage it? Any link? I don’t understand why it would happen immediately after service when there was no signs whatsoever before of any battery drainage or any electrical fault.
Can I do diagnostic reports to find out why this has happened ?
