
BMW 3 Series fog lights are located on the left side of the rear of the vehicle. Here is an introduction to automotive fog lights: 1. Fog lights generally refer to automotive fog lights. Automotive fog lights are installed on the front and rear of the vehicle to illuminate the road and provide safety warnings during rainy or foggy weather conditions. 2. Rear fog lights are red signal lights installed at the rear of the vehicle with higher luminous intensity than tail lights, designed to make the vehicle more visible to other road participants in low visibility conditions such as fog, rain, or dust. 3. Fog lights are divided into front fog lights and rear fog lights, with front fog lights typically being bright yellow and rear fog lights being red.

As a frequent driver of the BMW 3 Series, I clearly remember that the fog lights are positioned right below the front bumper, with one circular or square-shaped lamp housing on each side. I first noticed them when squatting down to observe during car washing. The low placement is designed to keep the light close to the ground in foggy conditions, reducing upward glare for safer driving. Turning them on is simple—just press the button near the steering wheel. The exact position varies slightly by model year; for example, the 2020 version is recessed deeper, while older models sit slightly more outward. I recommend owners check if the lamp housings are clean before rainy weather, as mud coverage can easily reduce brightness. Whenever I encounter heavy fog on highways, I always use them with the width lights—super practical!

From my perspective, experience in vehicle maintenance tells me that the fog lights on the BMW 3 Series are typically mounted along the lower edge of the front bumper, near the area in front of the tires. In actual operation, removing the bumper reveals they are secured there with screws, and their symmetrical left-right placement ensures more uniform light distribution. Activating the fog lights is straightforward—just turn the knob inside the car to illuminate them. Their low position offers the advantage of providing highly penetrating light in poor weather conditions while minimizing glare for other vehicles. Different generations of the 3 Series, such as the F30 or G20, may have slight layout adjustments, but all maintain their placement at the lower front section. Occasionally, fellow drivers report damage from stone impacts, so I recommend regularly wiping off dust and checking wiring connections to prevent oxidation. It's crucial to verify the proper functioning of the lights before setting off on a trip.

As a new BMW driver, I couldn't find the fog lights right after getting my license. Later, I discovered from the manual that they're located beneath the front bumper - just crouch down and you'll see small lights on both sides. The positioning is quite clever: low enough to illuminate the road without causing glare. With just a button press, they've been incredibly helpful in heavy fog. There might be minor variations across models, but generally they're in that area. Veteran drivers told me their low position makes them prone to getting blocked by dirt, so I always check and clean them with a flashlight before rainy days. After one long-distance drive, I truly appreciate how they boost driving confidence.


