How to deal with Baojun EPB malfunction?

What are the causes of Tiida key system failure?

Tiida key system failure is caused by detecting low battery power in the key or insufficient power in the car battery. The basic components of a remote key consist of the following two points: 1. Transmitter: Composed of a transmission switch, transmission antenna, integrated circuit, etc., containing an identification code storage circuit and an amplitude modulation circuit, with a button-type lithium battery installed on the opposite side of the circuit. The transmission frequency uses radio waves, and the transmission switch button sends a signal once per press; 2. Receiver: After the transmitter sends the identification code using shortwave modulation, it is received by the car's shortwave antenna and enters the shortwave high-frequency amplification processor of the receiver's electronic control unit through a distributor for demodulation, where it is compared with the demodulator's identification code.

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What does '4WD with three differential locks' mean?

4WD with three differential locks refers to a four-wheel-drive vehicle equipped with front axle, center, and rear axle differential locks. The front axle differential lock primarily ensures that all wheels receive equal power distribution, the center differential lock synchronizes the rotation speed of front and rear wheels when wheel slippage occurs, and the rear axle differential lock maintains identical rotation speeds between the rear wheels and front axle. Most 4WD urban SUVs come standard with a center differential lock. Below is an extended explanation: The necessity for differential locks: Every vehicle is equipped with a differential, whose primary function is to allow left/right or front/rear drive wheels to rotate at different speeds. Without a differential, front-wheel-drive vehicles would easily experience tailspin during cornering. To maintain consistent rotational speeds during curved driving, differential locks become essential.

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Is driving at 80 km/h in L gear harmful to the car?

Driving at 80 km/h in L gear causes some wear and tear on the transmission, but the impact is generally minimal. Car designs typically account for a certain degree of aggressive driving. Using L gear when going downhill: When going downhill, shifting into L gear restricts the transmission to a lower gear (usually first gear). This allows the engine braking effect to help control speed, reducing the burden on the brakes, minimizing the risk of brake fade, and improving driving safety. For vehicles without an L gear, manual mode can be used for downhill driving if available. Using L gear when climbing steep slopes: When climbing steep slopes, selecting L gear restricts the vehicle to lower gears, preventing frequent gear shifts. This provides more power for hill climbing and also helps protect the transmission.

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What are the symptoms of a faulty power steering pump?

If the power steering pump is damaged, the steering wheel will lose power assistance, making it very heavy and difficult to turn. Types of power steering systems: There are three types of power steering systems in cars: electric power steering (EPS), electro-hydraulic power steering (EHPS), and mechanical hydraulic power steering (MHPS). Characteristics of power steering systems: Electric power steering systems rely on an electric motor to directly provide steering assistance and do not have hydraulic components. Both electro-hydraulic and mechanical hydraulic power steering systems have hydraulic components and include a power steering pump. In mechanical hydraulic systems, the pump is driven by the engine, while in electro-hydraulic systems, the pump is driven by an electric motor.

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How to clean up water accumulation under the carpet of a Sylphy?

The method to clean up water accumulation under the carpet of a Sylphy is to open several sealing rubber plugs under the vehicle's chassis to drain the accumulated water inside the car. The hazards of a water-damaged vehicle include the following 2 points: 1. Interior impact: Prolonged soaking causes materials such as carpets and seats inside the vehicle to deform, become rough, produce odors, and foster bacterial growth. The wiring harness under the carpet becomes heavily moist, leading to short circuits due to dampness. It is best to replace all these soaked components to avoid post-flooding complications. 2. Door panel impact: The door panels contain soundproofing cotton, which needs to be replaced after soaking. The four-wheel bearings must also be replaced because the bearing seals contain lubricating grease. If not replaced, the grease can corrode and deteriorate, losing its lubricating function and affecting driving safety.

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How Long Can You Drive After Adding Coolant?

You should not continue driving after adding coolant. A coolant warning indicates that the car's coolant is insufficient, or the radiator temperature may be too high. It is best not to continue driving at this point. If you keep driving, the engine temperature may rise further, potentially causing engine damage. Coolant prevents corrosion and scaling: Coolant does not cause corrosion to the engine cooling system and also has anti-corrosion and anti-rust functions. High-quality coolant is made with distilled water and contains anti-scaling additives, which not only prevent scaling but also help remove existing scale. Coolant prevents boiling: The boiling point of water is 100°C, while high-quality coolant typically has a boiling point of around 110°C. This helps prevent boiling during summer use.

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How to deal with Baojun EPB malfunction?

What are the causes of Tiida key system failure?

What does '4WD with three differential locks' mean?

Is driving at 80 km/h in L gear harmful to the car?

What are the symptoms of a faulty power steering pump?

How to clean up water accumulation under the carpet of a Sylphy?

How Long Can You Drive After Adding Coolant?

What are the symptoms of water entering a manual transmission?

How to Deal with Scratches on the Car Light Glass Cover?

Latest Preferential Policies for Automobiles in 2020

What Causes a Car to Lose Power and Fail to Accelerate When Going Uphill?