How to Turn on the Rear Fog Light of a Passat?
3 Answers
The method to turn on the rear fog light of a Passat: Rotate the headlight switch to the position of the small light or headlight, then pull the switch upward. Pulling it one notch turns on the front fog light, and pulling it two notches turns on both the front and rear fog lights. The functions of fog lights are as follows: 1. Fog lights generally refer to the fog lights installed on the front and rear of a car. 2. Because visibility is low in foggy weather, the driver's line of sight is limited. 3. The lights can increase the running distance, especially the strong light penetration of yellow anti-fog lights, which can improve the visibility of the driver and surrounding traffic participants, allowing oncoming vehicles and pedestrians to spot each other from a greater distance.
Turning on the rear fog lights of a Passat is quite simple. Let me share how I usually do it. First, start the car, then locate the light control stalk on the left side of the steering wheel or the rotary switch on the center console. Make sure the car lights are on, such as the position lights or low beams, because the rear fog lights can only be activated when the car lights are on. After that, pull the control stalk outward once—usually, the first pull activates the front fog lights (if equipped), and the second pull activates the rear fog lights. Remember, rear fog lights should only be used in poor visibility conditions like fog or heavy rain. Using them on clear days can dazzle drivers behind you, so don’t play around with them. Once activated, a small icon will light up on the dashboard—check to confirm it’s working. Safety first—these lights help you be seen more quickly by vehicles behind you in bad weather, reducing the risk of rear-end collisions. If they don’t turn on, the fuse might be blown or the bulb might be faulty, so it’s best to get it checked and serviced.
Having driven for decades, I must clarify how to operate the rear fog lights. On your Passat, the key is the light control stalk located below the steering wheel on the left. After starting the vehicle, first rotate the switch to the position light or low beam setting to activate the basic lighting. Then quickly pull the control stalk outward twice—the first pull activates the front fog lights (if equipped), and the second engages the rear fog lights. You can confirm activation via the red glow in the rearview mirror or the dashboard icon. Remember, fog lights should only be used when visibility drops below 100 meters—turn them off otherwise, as using them unnecessarily is illegal and may distract other drivers. The Passat’s intelligent design includes a pre-activation system check for bulb integrity; address any issues promptly. For maintenance, regularly clean the lens covers to ensure optimal brightness during foggy conditions.
