Bosch Diesel Exhaust Fluid (DEF) Heater P/N:F01C600245
Bosch F01C600302 diesel exhaust fluid (def) heater for the 2012-2014 Volkswagen Passat 4-cylinder 2.0L heats the diesel exhaust fluid so the emissions system can use it in cold weather. It is part of the DEF system that treats NOx in the exhaust.
A DEF warning light, or fluid that stays frozen in cold weather, can mean the heater is not working. Before you replace the heater, look at the DEF level, the fluid quality and the heater's wiring and connector, because a fault in any of them can set off a DEF warning too.
This heater fits the 2012-2014 Volkswagen Passat with the L4-2.0L engine.
This listing is one DEF heater; the 2012-2014 Volkswagen Passat 4-cylinder 2.0L takes one.
Does the Bosch F01C600302 DEF heater fit the 2012-2014 Volkswagen Passat 4-cylinder 2.0L?
Yes. Bosch F01C600302 is listed for the 2012-2014 Volkswagen Passat with the L4-2.0L engine, and the car takes one.
Does a DEF heater like the Bosch F01C600302 affect NOx emissions?
Yes. Bosch F01C600302 contributes to compliance with emission standards by reducing NOx emissions as part of the DEF system.
Is the Bosch F01C600302 sold as a single DEF heater?
Yes. This Bosch F01C600302 listing is one heater, and the vehicle takes one.
Can I check a Bosch DEF heater myself?
Yes, in part. With the engine off and cool, look over the wiring and connector for damage; a shop can test the heater itself.
What is behind the service life of this Bosch DEF heater?
It is built on well-proven Bosch technology for a long service life. The module is also made for quick, easy replacement during servicing.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.