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david craig
david craig, Auto Mechanic
Category: Audi
Satisfied Customers: 3762
Experience:  owner/mechanic at 3D Automotive
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Audi A6 EPC Light Is On And Car Does Not Start,

Customer Question

2016 Audi A6's EPC light came on and the car doesn't come on either.
The brake pedal is hard too. Ive tried turning the car off and on.
What is the problem?
Submitted: 1 year ago.
Category: Audi
Expert:  david craig replied 1 year ago.
If the car is not starting and the brake pedal is too hard, the vacuum line going from the intake to the brake booster has most probably come off.