Bosch F01C600302 Diesel Exhaust Fluid (DEF) Heater

Brand	Bosch F01C600302
Automotive Item Weight (lbs)	2.083368 lb
Product line	Diesel Exhaust Fluid (DEF) Heater
Fits	Volkswagen · 3 vehicles

OE supplier pedigree. Bosch brings diesel fuel-system expertise to this DEF heater.

Diesel exhaust fluid heater. Helps keep DEF at the right temperature for emission control.

$254.29Free shipping

In stock · usually ships same day before 1pm CST

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Bosch DEF Heater for Volkswagen Passat

The Bosch Diesel Exhaust Fluid (DEF) Heater, part number F01C600302, is a direct-fit emission control component for diesel applications. It is listed for 2012-2014 Volkswagen Passat models and supports DEF system operation in cold-weather conditions.

Key Features

Bosch Diesel Exhaust Fluid (DEF) Heater for emission system service
Fits 2012-2014 Volkswagen Passat, N/A
Part number F01C600302 for accurate ordering and service matching
Automotive item weight: 2.083368 lb
Built by Bosch, a leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, vans, and pickup trucks

Product Details

Bosch F01C600302 is part of the Bosch Diesel Exhaust Fluid (DEF) Heater line, a product line focused on diesel emission system components. For Volkswagen Passat diesel models from 2012 through 2014, this heater helps maintain DEF system function when temperatures drop and fluid management becomes critical. If you are searching for a Bosch DEF heater for Volkswagen Passat 2012-2014 or a Bosch F01C600302 replacement for diesel emission control service, this part matches the listed application.

Common Issues This Part Addresses

DEF system heater fault codes related to low-temperature operation
Reduced DEF flow during cold starts or freezing conditions
Emission system performance concerns tied to DEF heating failure
Service replacement for a worn or inoperative DEF heater

Installation Notes and Tips

Verify the vehicle application against the VIN and existing DEF system configuration before installation. Confirm connector style, mounting points, and system layout on the 2012-2014 Volkswagen Passat before replacing the heater. Follow factory service procedures for emission component replacement and clear any stored diagnostic trouble codes after repair.

Quality Assurance

Bosch supplies diesel fuel system components to OE standards for diesel passenger cars, SUVs, vans, and pickup trucks. Part number F01C600302 is identified for the listed Volkswagen Passat diesel applications.

This part fits 3 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Notes
2014	Volkswagen	Passat	2.0L	L4	Diesel Exhaust Fluid (DEF) Heater
2013	Volkswagen	Passat	2.0L	L4	Diesel Exhaust Fluid (DEF) Heater
2012	Volkswagen	Passat	2.0L	L4	Diesel Exhaust Fluid (DEF) Heater
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