What are the reasons for the compressor not working?

How to turn on the fog lights of the new Jetta?

The method to turn on the fog lights of the new Jetta is: 1. Rotate the knob switch on the left panel to the right to turn on the parking lights; 2. Pull the rotary switch upwards twice to turn on the fog lights. The new Jetta is a 4-door, 5-seater compact sedan with body dimensions of 4487mm in length, 1706mm in width, 1470mm in height, and a wheelbase of 2603mm. It is equipped with a 1.4L naturally aspirated engine, paired with a 5-speed manual transmission, delivering a maximum power of 66 kW and a maximum torque of 132 Nm. The drivetrain is front-wheel drive, with a front suspension using MacPherson strut independent suspension and a rear suspension using a compound torsion beam non-independent suspension.

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Do I need to go to a 4S shop to replace the car battery?

You don't need to go to a 4S shop to replace the car battery. You can replace it yourself or go to an auto repair shop. The battery should be replaced every 2 to 3 years. The warranty period for a new car is about 3 years or 100,000 kilometers, and the life of a car battery is about 3 years. After this period, the owner should pay attention to the maintenance of the battery and replace it in time if necessary to avoid danger. The functions of the battery are: 1. When starting the engine, the battery supplies power to the starting system, ignition system and electronic fuel injection system; 2. When the engine stops running or is at low idle speed, it supplies power to the car's electrical equipment; 3. When the generator's output is insufficient, it can assist in supplying power to the electrical equipment; 4. It can mitigate the impact voltage in the electrical system and protect the electronic equipment on the car.

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Does the Golf 8 have a particulate filter?

The eighth-generation Golf is equipped with a particulate filter to meet the China VI emission standards. A particulate filter is a ceramic filter installed in the diesel engine's emission system, which captures particulate emissions before they enter the atmosphere. It can reduce soot produced by diesel engines by more than 90%, and the captured particulate emissions are subsequently burned off during vehicle operation. Diesel engine pollution mainly comes from three aspects—particulate emissions, hydrocarbons (HCx), nitrogen oxides (NOx), and sulfur. Among them, particulate emissions (soot) are mostly composed of tiny particles of carbon or carbide (size less than 4-20μm). Working principle of the particulate filter: The diesel particulate filter is coated with metals such as platinum, rhodium, and palladium. The black smoke containing carbon particles emitted by the diesel engine enters the engine exhaust particulate trap through a dedicated pipe. After passing through the densely arranged bag filter inside, the carbon soot particles are adsorbed onto the filter made of metal fiber felt. When the adsorption of particles reaches a certain level, the burner at the end automatically ignites and burns, turning the adsorbed carbon soot particles into harmless carbon dioxide that is then expelled. To check whether the eighth-generation Golf has a particulate filter, you can use the following three methods: Check the and to see if there is a particulate filter function. Additionally, you can carefully review the fault codes in the manual to see if there is a "particulate filter" warning light indicator. Check the label above the oil filler cap. If the oil cap clearly indicates 0W-20 grade oil, it means the vehicle is equipped with a particulate filter. Check whether there is a cylindrical section behind the three-way catalytic converter on the exhaust pipe. If there is, that is the particulate filter.

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What car brand has five vertical lines as its logo?

Five vertical lines represent the logo of WM Motor, a new energy vehicle manufacturer and mobility solution provider. Taking the WM EX5 as an example, it is a 5-door, 5-seater compact SUV with dimensions of 4585mm in length, 1835mm in width, and 1672mm in height, featuring a wheelbase of 2703mm and a trunk capacity ranging from 488 to 1500 liters. The WM EX5 is equipped with a permanent magnet single motor, paired with a fixed gear ratio transmission, delivering a total motor power of 160 kW and a total torque of 315 N·m. Its front-wheel-drive configuration uses a front-engine, front-wheel-drive layout, with a MacPherson strut independent suspension at the front and a variable cross-section torsion beam suspension at the rear.

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What are the starting steps for a BMW?

The starting steps for a BMW are: 1. Get in the car, sit properly, and fasten the seatbelt; 2. Press the brake pedal with your right foot and press the one-touch start button with your right hand to ignite the engine; 3. Shift to D gear, release the handbrake, and slowly lift the foot brake to start driving. Taking the 2021 BMW 3 Series as an example, it belongs to the mid-size car category with body dimensions of length 4719mm, width 1827mm, height 1459mm, and a wheelbase of 2851mm. The fuel tank capacity is 59L. The 2021 BMW 3 Series is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 156PS, maximum power of 115kW, and maximum torque of 250Nm, paired with an 8-speed automatic transmission.

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Why is the engine's yellow light constantly on?

The reason the engine's yellow light stays on is that there are some faults in the engine, reminding the owner to inspect and repair the issues promptly. The causes for the engine malfunction light to illuminate include: 1. Poor fuel quality; 2. Carbon deposits accumulated in the engine; 3. Damaged, poorly connected, or interrupted signals from components such as water temperature sensor, crankshaft position sensor, air flow sensor, intake air temperature sensor, and oxygen sensor; 4. Clogged air filter in the vehicle. The function of the engine is to convert the thermal energy of gasoline or diesel into mechanical energy by expanding the gas after combustion in a sealed cylinder, thereby driving the piston to perform work. Methods for engine maintenance include: 1. Regularly changing the engine oil and filter; 2. Using lubricants of appropriate quality grades; 3. Periodically cleaning the radiator; 4. Regularly replacing the air filter, oil filter, and fuel filter; 5. Maintaining good ventilation in the crankcase and cleaning it regularly; 6. Periodically cleaning the fuel system.

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What are the reasons for the compressor not working?

How to turn on the fog lights of the new Jetta?

Do I need to go to a 4S shop to replace the car battery?

Does the Golf 8 have a particulate filter?

What car brand has five vertical lines as its logo?

What are the starting steps for a BMW?

Why is the engine's yellow light constantly on?

Is a tire pressure of 195 kPa normal in cold weather?

How to activate cruise control on the Buick Regal?

How to Remove the Spare Tire of a Seven-Seat Highlander?

How to Clear the Maintenance Reminder on the Lavida?