2010 Volkswagen Jetta recalls

Service brakes, hydraulic › Foundation components › Master cylinder

• Aftermarket equipment: applies only if this part was installed

Summary

Tenneco Automotive (Tenneco) is recalling certain Beck/Arnley Master Cylinders, part number 072-9831, sold as aftermarket or replacement parts for 2004-2018 Volkswagen Jetta, and 2012-2019 Volkswagen Beetle vehicles. The fluid seal crimp on the master cylinder may be insufficient, causing brake fluid to leak or the cylinder to come apart.

Consequence

If there is a brake fluid leak, it can reduce braking ability, increasing the risk of a crash.

Remedy

Beck/Arnley will notify the distributors that sold the master cylinders and will work with the distributors to notify the end users. Affected master cylinders will be exchanged for a new master cylinder (part number 072-9990), free of charge. The recall began October 30, 2020. Owners may contact Tenneco customer service at 1-800-625-9319.

This recall on nhtsa.gov

Electronic stability control (ESC)

Summary

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2009-2010 Volkswagen Jetta A5 Sedan, 2009 Volkswagen Jetta SportWagen, Eos, GTI, Rabbit and Audi A3 vehicles, and 2010 Volkswagen Golf A6 vehicles. The Antilock Brake System (ABS) control unit may fail during ABS or Electronic Stability Control (ESC) activation, possibly causing a loss of vehicle control.

Consequence

A loss of vehicle control can increase the risk of a crash.

Remedy

Volkswagen will notify owners, and dealers will update the ABS control module software to improve the module's self-testing abilities. Any module that fails the new diagnostic test will be replaced. These repairs will be made free of charge. The recall began February 2017. Owners may contact Volkswagen customer service at 1-800-893-5298.

Components

Electronic stability control (ESC); Service brakes, hydraulic › Antilock/traction control/electronic limited slip

This recall on nhtsa.gov

Fuel system, diesel

Summary

Volkswagen is recalling certain model 2009-2012 jetta and jetta sportwagen vehicles, manufactured from may 2008 through September 2011, model year 2010-2012 Volkswagen golf vehicles, manufactured from may 2009 through September 2011, and model year 2010-2012 Audi A3 vehicles, manufactured from September 2009 through September 2011, that are equipped with a 2.0L tdi common rail diesel engine/clean diesel engine. The fuel injection pulses could coincide with the natural frequency of the injector line #2, in specific load and rpm conditions. This resonance creates additional stress in the fuel line.

Consequence

Due to the resonance condition, injector line number 2 could develop small cracks which could lead to fuel leakage. Leaking fuel in the presence of an ignition source, may lead to a fire.

Remedy

Volkswagen will install an improved fuel injector line for the number 2 cylinder on certain vehicles and will install vibration dampers on all of the injector lines. Volkswagen and Audi will notify owners to have the vehicles repaired free of charge. The safety recall is expected to begin during November 2011. Owners may contact Volkswagen at 1-800-822-8987.

This recall on nhtsa.gov

Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings

Summary

Volkswagen is recalling certain model year 2006-2010 jetta, new beetle, new beetle convertible, model year 2009 jetta sportwagen and model year 2007-2009 rabbit vehicles equipped with 2.5L engines. The jetta, jetta sportwagen, and rabbit vehicles may have a small plastic tab located on the windshield washer fluid reservoir that may chafe against an underhood fuel supply line. The new beetle and the new beetle convertible vehicles may have a fastening clamp on a hydraulic hose of the power steering system that may be located in an improper position which could cause chafing against an underhood fuel supply line.

Consequence

If chafing occurs, there is the potential for a fuel leak to develop. Fuel leakage, in the presence of an ignition source, could result in a fire.

Remedy

Dealers will inspect and if necessary replace the underhood fuel line. Additionally, depending on the vehicle model, dealers will either remove the plastic tab from the windshield washer fluid reservoir, or inspect the position of the fastening clamp and adjust the related fastening clamp into the correct position. This service will be performed free of charge. The safety recall is expected to begin on or before January 31, 2011. Owners may contact Volkswagen at 1-800-822-8987.

This recall on nhtsa.gov

Power train › Automatic transmission

Summary

Volkswagen is recalling certain model year 2009 and 2010 passenger cars manufactured between September 2008 and August 2009. The wiring harness of a temperature sensor in the direct shift gearbox (dsg) may have connector wires that were insufficiently crimped. With insufficiently crimped connector wires, a temperature sensor has the potential to falsely detect a high gearbox oil temperature, causing the transmission to abruptly shift to neutral. If this happens, the selector lever position indicator within the instrument panel will flash. In addition, the "depress brake pedal" indicator light will be illuminated, alerting the driver to apply the brakes.

Consequence

The abrupt shift to neutral could lead to a crash without warning.

Remedy

Volkswagen will reprogram the transmission control module with updated software free of charge. The recall began on October 20, 2009. Owners may contact Volkswagen at 1-800-822-8987.

This recall on nhtsa.gov