This chapter contains information on the following subjects:
→ Indicator lamp
→ Information on changing bulbs
→ Removing and installing the headlights
→ Changing bulbs in the front headlights (halogen H4)
→ Changing bulbs in the front headlights (halogen H7)
→ Changing bulbs in the front headlights (Xenon)
→ Changing bulbs in the front bumper
→ Changing the bulbs in the tail light cluster
→ Changing the bulb in the number plate light
→ Changing bulbs in the side turn signals
Changing the vehicle bulbs requires considerable technical skill. If you do not feel confident with the procedure, Volkswagen recommends that you have the bulbs changed by a Volkswagen dealership, or that you seek other expert assistance. You must contact a qualified workshop if other vehicle parts around the lights need to be removed, or if gas discharge bulbs need to be replaced.
You should keep a box with spare light bulbs for the lights that ensure the vehicle is roadworthy in the vehicle at all times. Spare bulbs are available from Volkswagen dealerships. In some countries it is a legal requirement to have these spare bulbs in the vehicle.
It may be illegal to drive with a defective bulb in the exterior lighting.
Additional bulb specifications
Some bulbs in headlights or in tail light clusters might have factory specifications that are different to standard bulbs. The designation is inscribed on the bulb, either on the glass part or on the base.
Lights with LED technology
The LEDs cannot be replaced. Seek expert assistance. Volkswagen recommends using a Volkswagen dealership for this purpose.
Additional information and warnings:

WARNING

WARNINGChanging the bulb incorrectly can cause accidents and serious injuries.

NOTICE
Changing a bulb
Indicator lampEngine Cooling
Because towing places higher demands on the engine cooling
system, the cooling system is enhanced in vehicles that have
factory-installed trailer hitches, if necessary. This is done by
installing a stronger or a second coolant fan and/or a larger
radiato ...
Diagonal Washouts
Diagonal wear spots on tires
Diagonal wear spots run at an angle of approximately 45°
with respect to the plane of circumference.
They usually occur once, but may also occur several times
along the tire circumference.
...
Wheel, Balancing on Stationary Balancing Machine
Before beginning balancing, the following requirements must
be fulfilled.
The tire pressure must be OK.
The tire profile must not be worn on one side. The tire
profile must be at least 4 mm.
...