What does the tire pressure warning light with an exclamation mark mean?

How to Distinguish Between China 4 and China 5 Vehicles?

Distinguishing between China 4 and China 5 vehicles can be done through the following methods: 1. Check the vehicle's fuel consumption label; 2. Check the vehicle's nameplate; 3. Check the environmental protection inspection qualification mark. China 4 and China 5 refer to different stages of emission standards set by the national regulations. The higher the number of the emission standard, the higher the level, and the higher the level, the lower the engine's emissions will be. The differences between China 4 and China 5 are: 1. Different upper limits of sulfur content in gasoline: China 4 stipulates an upper limit of sulfur content in gasoline of 50 milligrams per kilogram; China 5 stipulates an upper limit of sulfur content in gasoline of 10 milligrams per kilogram. 2. Different nitrogen oxide emission standards: China 4 nitrogen oxide emission standard is 0.08 milligrams per cubic meter; China 5 nitrogen oxide emission standard is 0.06 milligrams per cubic meter.

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What suspension does the Weiling use?

The Weiling uses a MacPherson strut independent suspension at the front and a torsion beam non-independent suspension at the rear. Its drivetrain is front-wheel drive. The Weiling is a compact 5-door, 5-seat station wagon with body dimensions of 4559mm in length, 1793mm in width, and 1487mm in height, with a wheelbase of 2614mm and a fuel tank capacity of 55 liters. The Weiling is equipped with a 1.5L naturally aspirated engine and a 6-speed automatic transmission, delivering a maximum power of 82 kilowatts at 6100 rpm and a maximum torque of 145 Newton-meters at 4000 rpm.

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Why is the engine warning light on the dashboard illuminated?

The engine warning light may illuminate due to the following 7 main reasons: Sensor malfunction: This refers to sensors including coolant temperature, crankshaft position, air flow, intake air temperature, and oxygen sensors. When these sensors are damaged, have poor connections, or experience signal interruptions, the vehicle's ECU cannot accurately obtain engine data, triggering the warning light. Fuel/oil quality issues: Failure to use fuel and engine oil as specified by the manufacturer may cause engine wear, leading to the warning light activation. Poor fuel mixture combustion: Incomplete combustion can cause engine carbon buildup or knocking. When detected by oxygen sensors and reported to the ECU, the warning light will illuminate. Issues like spark plug failure, ignition coil problems, fuel pump malfunction, or fuel line blockages can all lead to poor combustion. Turbocharging problems: The intake boost piping or turbocharger can trigger the warning light. The most common issue is turbocharger damage, often accompanied by oil leaks, excessive oil consumption, power loss, metallic noises, or blue/black exhaust smoke. Intake system issues: Air intake problems may cause engine pipe blockages, potentially triggering the warning light. A dirty air filter that hasn't been regularly cleaned can lead to intake problems. Exhaust system problems: Exhaust faults can also activate the warning light. Common causes include rear oxygen sensor failure, three-way catalytic converter issues, or exhaust camshaft and bearing failures. Using leaded gasoline, lead/silicon-containing lubricant additives, physical damage to the catalytic converter, or fuel system malfunctions may cause three-way catalytic converter problems. Anti-theft system malfunction: If the electronic anti-theft system fails or the anti-theft controller doesn't match the engine ECU, the system may prevent normal engine operation while illuminating the warning light. When the engine warning light illuminates, follow these steps: First check if the engine is operating normally. If there's noticeable shaking, black smoke, etc., avoid restarting the engine. Particularly important - never restart if the red warning light is on. If the engine can start, turn it off and wait 5-10 minutes. Without pressing the brake, press the start button once or turn the key halfway to the ON position (without depressing the clutch). The vehicle will perform a self-check during power-on. After 5-10 seconds, observe if the warning light turns off. If the light remains on, visit a service station promptly. Technicians can use diagnostic tools to read trouble codes, identify specific issues, and perform targeted repairs.

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How to adjust the seats of Emgrand GL?

The method to adjust the seats of Emgrand GL is as follows: 1. Enter the vehicle and locate the seat adjustment switch; 2. Push the left switch forward or backward to adjust the seat's front and rear position; 3. Move the left switch up or down to adjust the seat's height; 4. Use the right switch to adjust the seat back angle. The Emgrand GL is a compact 4-door 5-seater sedan with body dimensions of 4725mm in length, 1802mm in width, and 1478mm in height, with a wheelbase of 2700mm. It is equipped with a 1.4T turbocharged engine and a 6-speed manual transmission, delivering a maximum power of 104 kW and a maximum torque of 235 Nm. The drivetrain is front-wheel drive, with a MacPherson independent front suspension and a torsion beam non-independent rear suspension.

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How to Open the Jaguar Fuel Tank Cap?

The method to open the Jaguar fuel tank cap is: 1. Press the key to unlock, and the fuel tank cap will pop open by itself; 2. Gently press the fuel tank cap. Jaguar is a British luxury car brand, and its models include: Jaguar XFL, Jaguar XEL, Jaguar F-PACE, Jaguar XF, Jaguar XJ, etc. Taking the 2020 Jaguar XFL two-wheel-drive Feng Hua version as an example, it is a mid-to-large-sized 4-door 5-seater sedan with body dimensions of: length 5093mm, width 1880mm, height 1456mm, and a wheelbase of 3100mm. It is equipped with a 2.0T turbocharged engine and an 8-speed automatic transmission, with a maximum power of 147 kilowatts and a maximum torque of 320 Newton meters.

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What gear should be used when driving an automatic transmission car up a steep slope?

When driving an automatic transmission car up a steep slope, use the L gear, which is the low-speed gear. The method for starting an automatic transmission car on an uphill is: 1. Press the brake while pulling up the handbrake; 2. Shift the gear to L or S gear and gradually apply the throttle; 3. When the car's forward power is held back by the handbrake, slowly release the handbrake, and the vehicle will start climbing the slope smoothly. An automatic transmission means that the driver does not need to manually shift gears; the vehicle will automatically select the appropriate gear based on the driving speed and traffic conditions. The gears of an automatic transmission car are: 1. P gear is the parking gear; 2. R gear is the reverse gear; 3. N gear is the neutral gear; 4. D gear is the drive gear; 5. S gear is the sport mode.

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What does the tire pressure warning light with an exclamation mark mean?

How to Distinguish Between China 4 and China 5 Vehicles?

What suspension does the Weiling use?

Why is the engine warning light on the dashboard illuminated?

How to adjust the seats of Emgrand GL?

How to Open the Jaguar Fuel Tank Cap?

What gear should be used when driving an automatic transmission car up a steep slope?

How to Open the Hood of a Cadillac?

What to Do When the Van Key Won't Turn?

Does the letter 'on' represent on or off?

What are the tire models of maxxis?