How to Reset Service Light on Mercedes GLK 350: 1 Minute to a Cleaner Dashboard: Reset Your Service Light TodaySarah ThompsonSep 09, 2025Table of ContentsTips 1:FAQTable of ContentsTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeResetting the service light on a Mercedes GLK 350 is a straightforward process that you can complete without special tools. The service light serves as a reminder for scheduled maintenance, and after finishing an oil change or other service tasks, it's important to reset it to keep track of your next appointment efficiently. Here’s how you can reset the service light step by step:Turn the ignition key to position 1. Do not start the engine; just turn it to the first click.Use the steering-wheel buttons to navigate the multifunction display to the “Mileage” or “Trip” option.Turn off the ignition.Press and hold the “Phone” button and the “OK” button together on the left side of the steering wheel.While holding these buttons, turn the ignition back to position 2 (do not start the engine).Continue holding the buttons until you see the “Vehicle Data” menu appear.Use the arrow buttons to scroll to “Service Menu.”Select “Reset” and confirm by pressing “OK.”The display should show “Service Confirmed.” You can now release the buttons and turn off the ignition.This simple procedure should reset your vehicle’s maintenance reminder. If you notice the service light persists, repeat the process or consult your vehicle’s manual.As a designer, I know how crucial well-timed maintenance is for the longevity and aesthetics of any space or machine you rely on daily. Just as you reset milestones in your car, organizing your home improvements, updates, and interior upgrades benefits greatly from systematic planning. Here, tools like the home designer help structure your renovations and decor initiatives, ensuring that every redesign aligns with your schedule and lifestyle, much like your vehicle’s maintenance routine.Tips 1:Always check your owner's manual for vehicle-specific instructions, as model years can vary the reset process. If you’re unsure, consult a certified Mercedes-Benz service professional to prevent accidental resets of critical vehicle functions.FAQQ: Why does my Mercedes GLK 350 service light come on? A: The service light is programmed to remind you when routine maintenance like oil changes or safety inspections are due, based on mileage or time intervals.Q: Can I drive with the service light on? A: While the vehicle will still operate, it’s best to address the maintenance request promptly to avoid potential wear or damage according to manufacturer recommendations.Q: Will resetting the service light erase prior service records? A: No, resetting the light merely resets the notification counter. Service records remain documented elsewhere in the vehicle’s system or your maintenance logs.Q: What if my service light doesn’t reset after following the steps? A: If the light does not turn off, try the sequence again carefully. Persistent issues may require professional diagnostics from a Mercedes-Benz technician.Q: How often should I perform service on my GLK 350? A: Mercedes-Benz recommends following the scheduled maintenance outlined in your owner’s manual, typically every 10,000 miles or once a year, whichever comes first.Home Design for FreePlease check with customer service before testing new feature.