Volkswagen Jetta reliability
The Volkswagen Jetta fails its MOT about as often as most cars over 10 years old: 37.8% of 10,984 tests failed in 2023, against 39.7% on average.
6 DVSA recalls for the Volkswagen Jetta
Most cover a batch of cars built in a set period, and dealers fix them free. Sweep’s check shows the recalls for a car’s age and whether the DVSA has one outstanding.
Starter motor may malfunction and overheat
On vehicles with diesel engines and stop/start system the starter motor may be permanently activated because the return spring in the solenoid switch is bent or broken. If the permanent current supply to the starter motor is not noticed overheating of the component with local scorching damage and a vehicle fire is possible.
Fix: Recall the vehicles that are likely to be affected and replace the solenoid switch.
Recalled models: JETTA · 16,625 vehicles
Abs/esc system may fail
On vehicles with ABS/ESC the earth connection may be interrupted. This may cause failure of the ABS/ESC system
Fix: On affected vehicles install new software. Where necessary a new ABS/ESC control unit will be fitted.
Recalled models: JETTA · 64,192 vehicles
Directional control may be lost
On vehicles with torsion beam rear axle the trailing arm of the rear axle can be deformed in a rear impact of the vehicle or when reversing too quickly over a relatively high obstacle (such as very high kerbs). If this deformation or pre-damage is not recognised a trailing arm of the rear axle can suddenly break later because of the related weakening of the rear axle.
Fix: On vehicles which have been involved in a rear impact or reversed at speed over a high obstacle. The trailing arm of the torsion beam rear axle is checked for accident damage and replaced if necessary. In other instances a brace plate will be fitted to the trailing arms.
Recalled models: JETTA · 5,286 vehicles
Clutch may operate inadvertently with unexpected loss of drive
In rare cases an incorrect interpretation of the clutch temperature can occur which results in the clutch opening unexpectedly with loss of drive.
Fix: Recall affected vehicles and update/reprogramme gearbox control unit.
Recalled models: JETTA · 3,514 vehicles
Fire may occur
The contact resistance on the earth connection of the heating element for the additional air heater can exceed specification. This could lead to excessive heat developing in the connection area of the cable which could result in localised scorching. However if not rectified this could result in a vehicle fire.
Fix: Recall all affected vehicles and check the torque on the earth connection.
Recalled models: JETTA · 10,436 vehicles
Possibility of coolant leakage into passenger compartment
Operation of the vehicle for prolonged periods with the cooling system at very high temperatures can result in cooling system damage which in rare instances may cause rupturing on the heat exchanger. In consequence high temperature coolant
Fix: Recall the affected vehicles for the fitment of a bypass valve to the heat exchanger inlet and a non-return valve to the system. At the same time the heat exchanger box will be lined with absorbent foam.
Recalled models: JETTA · 86,500 vehicles
Checking a Volkswagen Jetta before you buy
Look at the parts above at the viewing, and read the car’s own MOT history: advisories for the same parts suggest the problem is already starting. Sweep’s free check shows every MOT, advisory and mileage reading for a registration.