Passat Wagon 4Motion V6-2.8L (ATQ) (2003)
-
Burned spots from cigarettes or something else.
-
One side of belt edge deformed or area of belt edge is wavy.
Check automatic retraction (stop function)
Automatic belt retractor has two locking functions.
-
The first locking function is triggered by quick unrolling of the belt from the automatic belt retractor (belt extraction acceleration).
Test
-
Pull belt out of automatic belt retractor with firm jerk.
-
No locking effect - replace seatbelt complete with belt latch.
-
If there are malfunctions when belt is extracted or retracted, next check whether position of automatic retractor has changed.
-
Second locking function is initiated by change in vehicle movement sequence (vehicle-dependent locking function).
Test
-
Fasten seatbelt.
-
Accelerate vehicle to 20 km/h and then perform full braking using foot brake.
-
Replace seatbelt complete with belt latch if seatbelt is not locked by locking mechanism during braking procedure.
CAUTION: For safety reasons, road test should be performed in traffic-free area to ensure that other motorists/pedestrians etc. are not
endangered.
Visual inspection of belt latch
-
Inspect belt latch for cracks and fracturing.
-
If damaged, replace seatbelt complete with belt latch.
Function test of belt latch
Checking belt latch:
-
Insert belt tongue into belt latch until it engages audibly. Check whether lock mechanism is engaged by pulling forcefully on belt webbing.
-
Replace seatbelt complete with belt latch if belt tongue fails even only once to engage properly in belt latch during at least 5 tests.
Check release:
-
Release seatbelt by pressing button on belt lock with finger.
-
With seatbelt relaxed, lock tongue must spring out of belt lock without assistance.