These wires are normally for the Brake Pad Wear Sensors which tell the ECU ( or Brain !) that the brake pads are worn low and need replacing. I would say VERY important !!!!
THERE IS A SENSOR ON THE FRONT AND REAR BRAKE PADS ITS TIME TO HAVE YOUR BRAKES SERVICED
Look for a square push button on the centre console in front of the brake lever.
i need knows wtah size is rear and front brake discs.
The 2004 Volkswagen Passat has 41.5 in. of front leg room.
The 2001 Volkswagen Passat has 41.5 in. of front leg room.
The 2009 Volkswagen Passat has 55.7 in. of front shoulder room.
The 2009 Volkswagen Passat has 41.4 in. of front leg room.
The 2013 Volkswagen Passat has 38.3 in. of front head room.
The 2002 Volkswagen Passat has 41.5 in. of front leg room.
The 2005 Volkswagen Passat has 55.8 in. of front shoulder room.
The 2006 Volkswagen Passat has 55.7 in. of front shoulder room.
The 2008 Volkswagen Passat has 55.7 in. of front shoulder room.