If you turn the temperature dial on your Volkswagen Passat B5 or B5.5 Climatronic system to hot, but the vents continue to blow ice-cold air, you are dealing with a classic VAG failure. While many assume the heater core is plugged, the issue is often a dead Climatronic blend door servo motor (specifically the V68 … Read more
It is a rainy day, you turn on your windshield wipers, and they move painfully slow before freezing dead right in the middle of your glass. If this is happening to your Volkswagen Passat B5 or B5.5 (1997–2005), your wiper motor is likely fine. The real culprit is the aluminum wiper transmission linkage (trapeze). Due … Read more
Does your Volkswagen Passat B5 or B5.5 fail to recognize when a door is open? Does the alarm randomly trigger itself in the middle of the night, or do your interior puddle lights remain completely dead when you step inside? Before you blame your floor-mounted Comfort Control Module (CCM), the issue is almost always a … Read more
One of the most critical preventive maintenance tasks on the Volkswagen Passat B5 and B5.5 (1997–2005) platform is cleaning the battery tray drain plugs. A clogged cowl drain panel will cause rainwater to back up into the plenum chamber, eventually overflowing directly into the passenger cabin through the cabin air filter housing or wire grommets. … Read more