Why is the step light of Mercedes-Benz GL350 not working?
1 Answers
Mercedes-Benz GL350 step light not working may be due to a burnt-out bulb filament or poor grounding, or it could be caused by a damaged brake light switch or a broken circuit. Brake switch failure: This mainly refers to poor contact of the switch behind the brake pedal. The solution to this brake light issue is relatively simple—just replace the brake switch. There are various types and models of brake switches available on the market; find one that matches your vehicle model for replacement. Brake bulb failure: This mainly refers to the brake bulb exceeding its service life. Currently, the service life of halogen brake bulbs is 1~2 years. To solve this issue, you can switch to LED lights, which have a lifespan of 5~10 years, consume less power, respond quickly with no delay in lighting, and are environmentally friendly with no pollution.