What does the exclamation mark on the far left of the Leiling dashboard mean?

1 Answers
DeBrantley
07/30/25 10:55am
There are five possible scenarios when an exclamation mark appears on the car dashboard: general fault, automatic transmission fault, brake system fault, abnormal tire pressure, and lighting fault. Below is a detailed analysis of these five situations: General fault: A triangle with an exclamation mark inside indicates a malfunction in the car's general performance, components, or functions. This could include parking sensor failure, fuel cut-off system intervention or malfunction, external light failure, or engine oil pressure sensor failure. It is necessary to visit a 4S shop for inspection to identify the source of the fault. Automatic transmission fault: A yellow gear with an exclamation mark inside is the automatic transmission fault warning light, indicating a problem with the transmission or that the transmission lubricant is below the normal range. The transmission oil should be replaced promptly. Brake system fault: An exclamation mark inside a circle with parentheses represents a warning for the brake system, which could be due to a brake system malfunction or low brake fluid level. Immediate inspection and repair of the brake system are required to avoid accidents. Abnormal tire pressure: An exclamation mark with a horizontal line below parentheses is the tire pressure monitoring warning light. This light will illuminate when the tire pressure is too low. Check the car's tire pressure and restore it to the normal range. Lighting fault: A yellow bulb with an exclamation mark is the lighting fault indicator, signaling that a car light has malfunctioned. Solution: Visit a 4S shop for inspection and repair as soon as possible. Alternatively, you can check yourself, focusing on commonly used bulbs such as turn signals, fog lights, and interior lights to identify the problem.
Was this review help?
20
5
Share
More Forum Discussions

Why does the BMW Mini N16 engine burn oil?

There are reasons why the BMW Mini N16 engine burns oil. Environmental factors: Due to different driving conditions, domestic fuel quality and road conditions can easily lead to carbon deposits, causing the piston rings to stick and lose their oil-scraping performance. Engine factors: Blocked oil return holes prevent oil from returning normally to the crankcase; wear between the cylinder walls and pistons leads to excessive gaps; corrosion and aging of valve seals and crankshaft seals cause oil leakage. If sealing components fail, the working surfaces cannot be lubricated, resulting in severe wear. This can also damage other functional components, rendering them inoperable, or cause oil leakage due to corrosion and aging of valve seals and crankshaft seals. Solutions: Take the car to a 4S shop for engine repair, including replacing the piston rings and valve seals. Regularly inspect the engine for internal issues. If the engine emits blue smoke during high-load operations like idling starts, it should be sent for maintenance. Additionally, using high-quality engine oil ensures good operational efficiency and reduces such occurrences.
1
4
Share

What material is the Bentley bumper made of?

Bentley bumpers are made of plastic. Bumper Introduction: The material is plastic, commonly referred to as a plastic bumper. The outer panel and cushioning material are made of plastic, while the crossbeam is formed by stamping cold-rolled thin plates of about 1.5mm thickness into a U-shaped channel. The outer panel and cushioning material are attached to the crossbeam, which is then screw-connected to the frame longitudinal beams. These plastic bumpers primarily use two types of materials: polyester-based and polypropylene-based, manufactured through injection molding. Bumper Function: Bumpers provide cushioning during low-speed collisions, protecting the front and rear body of the vehicle. They also offer some protection for pedestrians in accidents involving them. Additionally, bumpers serve a decorative purpose, being an important component in enhancing the vehicle's exterior appearance. They help reduce injuries to passengers during side-impact collisions and strengthen the door's resistance to impact forces. Bumper Maintenance: Regularly wipe with a damp cloth and inspect for any scratches or partial damage to prevent accidents.
14
5
Share

How often should a Jetta be serviced with Shell Helix HX7?

Jetta using Shell Helix HX7 can be replaced every six months. Replacement cycle: Change the engine oil every 5,000 to 10,000 kilometers. If the car is used infrequently and it takes several years to reach 10,000 kilometers, then replace it based on time, which can be every six months. Reason: If the oil is not changed for a long time, it will deteriorate. Engine oil has its own replacement cycle. The degradation of engine oil is actually affected by oxidation, and the speed of degradation is determined by the rate of oxidation. Regular oil changes are very necessary, as the oxidized substances in the oil will be expelled from the engine, creating a good working environment for the engine. Maintenance: During maintenance, the gasoline filter and air filter can be removed and cleaned with compressed air if they are not dirty. Additionally, replace the spark plugs every 30,000 kilometers. Pay attention to whether the gear oil has water ingress; if it does, replace it in advance. The timing belt and timing belt tensioner should be replaced every 80,000 kilometers for 2V models and every 60,000 kilometers for 5V models.
12
5
Share

Does the Automotive Three-Way Catalytic Converter Need Cleaning?

The automotive three-way catalytic converter needs cleaning when symptoms such as difficulty starting, weak acceleration, inability to reach higher speeds, white smoke from the intake manifold, or even backfiring occur. Additional information on the three-way catalytic converter: 1. Reasons for cleaning the three-way catalytic converter: Under normal circumstances, the minimum service life of a three-way catalytic converter is approximately 130,000 km. With proper use, it generally does not fail. The common issues encountered are blockages, excessive carbon deposits, poor oil quality, severe oil burning, and prolonged driving in congested roads, all of which can cause the three-way catalytic converter to clog. In such cases, cleaning the three-way catalytic converter is usually sufficient. 2. Timing for cleaning the three-way catalytic converter: It can be based on the maintenance manual or the actual condition of each vehicle. The specific judgment is that once the three-way catalytic converter is clogged, the engine's performance will severely deteriorate, necessitating cleaning. If the vehicle has exceeded 30,000 km without exhibiting the above issues, cleaning may not be necessary.
16
4
Share

What is the Difference Between the Ex-factory Price and the On-the-road Price of a New Car?

The difference between the ex-factory price and the on-the-road price of a new car is: 1. Definition: The ex-factory price refers to the price of the car alone, while the on-the-road price includes (the ex-factory price, car insurance, and taxes). You can also understand the on-the-road price as the total cost of your purchased vehicle plus purchase tax, insurance, registration, and other fees, which is the price you pay to drive the car on the road. 2. Ex-factory price: The price set by the 4S store based on the manufacturer's suggested retail price (MSRP) and market conditions. 3. On-the-road price: The total cost required for the vehicle to be legally driven on the road. The on-the-road price is the final transaction price, meaning that once you have completed all the legal procedures and can drive the car on the road, the sum of all the costs associated with the vehicle is the on-the-road price.
6
2
Share

Can a Steering Wheel Cover Be Added to the Steering Wheel?

It is not advisable to add a steering wheel cover to a car's steering wheel as it can pose safety hazards. The dangers of adding a steering wheel cover include: 1. Inability to grip the steering wheel tightly or slipping: This is the most significant hazard of steering wheel covers. In emergency situations, such as needing to make a quick turn to avoid an obstacle, it is crucial to have a firm grip on the steering wheel to react swiftly and accurately. However, with a thick steering wheel cover, timely reactions may be hindered, and some overly thick covers can even obstruct the driver's operation. 2. Reduced sensitivity: While driving, the steering wheel provides vibrations that allow the driver to sense road conditions. However, using a steering wheel cover adds an extra layer between these vibrations and the driver's hands, diminishing their ability to perceive and judge road conditions. 3. Obstructed view: Many female drivers prefer steering wheel covers with plush toys or long fur, which may look attractive and feel warm and comfortable in winter. However, such covers can easily block the dashboard, impairing visibility and affecting driving.
1
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.