What does the wrench light in the car mean?
2 Answers
The wrench light in the car indicates that the vehicle has reached its maintenance interval, reminding the owner that it's time for maintenance. The benefits of maintenance include: 1. Ensuring the vehicle operates in optimal condition; 2. Improving vehicle efficiency and reducing wear on parts and tires; 3. Enhancing driving safety; 4. Preventing potential hazards caused by vehicle issues; 5. Reducing noise and environmental pollution; 6. Maintaining a clean vehicle appearance and preventing damage. Maintenance tasks include: 1. Changing engine oil, oil filter, and cleaning the air filter, while inspecting the generator belt and wiper blades for damage; 2. Checking the levels of various fluids; 3. Inspecting tire pressure and looking for uneven wear, bulges, or damage; 4. Examining the car's chassis, including brake pads, brake discs, connecting rods, ball joints, and CV joints for any scratches; 5. Verifying the functionality of all switches and lights in the vehicle.
Recently, the wrench icon on my dashboard lit up while I was driving. I got quite nervous when I saw it for the first time, thinking my car had broken down, so I rushed to the 4S shop for a check. The technician explained that this was a reminder for routine maintenance, typically required every 5,000 kilometers or every six months. The service includes changing the engine oil and oil filter, inspecting brake pads, and checking tire wear. If not addressed promptly, aging engine oil can accelerate engine wear, potentially causing a surge in fuel consumption or even breakdowns. I once delayed maintenance, and as a result, the engine noise increased, and the repair cost me more money. Since then, I’ve set reminders to schedule maintenance as soon as the mileage is reached. The car runs smoother and feels safer and more reliable. After all, regular maintenance is essential for daily vehicle use—just like taking care of your body.
