What does the exclamation mark in Volkswagen set mean?

[McLeo]

There are five situations when an exclamation mark appears on the car dashboard, namely general faults, automatic transmission faults, brake system faults, abnormal tire pressure, and lighting faults. The following is a detailed analysis of the five situations: General faults: A triangle with an exclamation mark inside. If this symbol lights up, it indicates that the car's general performance or components and functions have malfunctioned. Mainly including parking sensor failure, fuel cut-off system intervention or failure, external light failure, engine oil pressure sensor failure, etc. It is necessary to go to a 4S shop for inspection to find out the source of the fault. Automatic transmission fault: A yellow gear with an exclamation mark inside. This is the automatic transmission fault warning light, indicating that there is a fault in the transmission or the transmission lubricating oil is below the normal range. The transmission oil needs to be replaced in time. Brake system fault: An exclamation mark in the middle of a bracket and circle. This represents a warning of the brake system, mainly including brake system failure and low brake fluid level. The brake system needs to be inspected immediately to avoid accidents. Abnormal tire pressure: An exclamation mark in the middle of a horizontal line under a bracket. This represents the tire pressure monitoring warning light. When the car's tire pressure is too low, this warning light will light up. It is necessary to check the car's tire pressure and restore it to the normal range. Lighting fault: A yellow bulb with an exclamation mark. This is the lighting fault indicator light, indicating that a car light has malfunctioned. Solution: Go to a 4S shop for inspection and treatment as soon as possible, or you can check it yourself. Focus on checking commonly used bulbs such as turn signals, fog lights, and interior lights to see where the problem is.