Close
Car Questions
RepairPal is your advocate for car care advice and guidance

Dead baterie

(1990 BMW 535i)
in San Mateo, CA on February 20, 2011
batterie completly dead can not open doors with the key called aaa cant open doors with there tools ether please help do i have to break a window to open the car to change the baterie?
Displaying 3 answers & 0 comments
Popular Answer
on February 20, 2011
If you can get the car on a lift or get under the car somehow, the battery can be back fed from the starter circuit, it's not easy, but doable. Better if a mechanic do it.

Zee
Sign in to reply
of Motorsport Division on April 29, 2013
Even with a dead battery you should be able to use your actual key to insert and unlock the door or trunk to get to the battery.
Sign in to reply
on March 26, 2011
you have to turn the key more to the left.. their is a manual switch that engages.... problem solved if your battery is dead

Sign in to reply
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
My batery is dead and i can't open my car with the key from de driver's door and i don't know how to have acces to th...
Vehicle setting for awhile batery is dead...
Didn't find what you were looking for?