What is the use of car OBD?

What is the appropriate mileage for the first maintenance of a Mercedes-Benz?

10000 kilometers is the suitable condition for the first maintenance of a Mercedes-Benz. The first maintenance can ensure the vehicle's excellent performance state; improve driving safety; reduce engine noise; and extend the vehicle's service life. First maintenance content: During the first maintenance, the main items include changing the engine oil and oil filter, cleaning the air filter; checking whether the levels of various fluids are normal; inspecting whether the generator belt and wiper blades are damaged; checking whether the tire pressure is normal and if there is any tire wear, bulging, or damage; examining the brake pads, brake discs, connecting rods, ball joints, and CV joints for any scratches; and checking whether all switches and lights in the vehicle are functioning properly. The first maintenance is the vehicle's initial service. Generally, vehicles require it at 5000 kilometers/6 months (except for a few models). Many brand 4S shops have shortened the maintenance cycle to remind customers to perform maintenance at 3000 kilometers/3 months, with the two values being whichever comes first. If the first maintenance is performed beyond the mileage or time specified by the manufacturer, it is considered out of warranty, which will affect the owner's three-guarantee rights.

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How to Turn Off the Rear Wiper of the Qoros 5?

To turn off the rear wiper of the Qoros 5, simply lift the right wiper lever once. The left lever controls the high and low beams when moved up and down, while the right lever operates the rear wiper switch. Taking the 2019 Qoros 5 as an example, its body dimensions are: length 4600mm, width 1869mm, height 1658mm, with a wheelbase of 2710mm and a curb weight of 1580kg. The 2019 Qoros 5 features a MacPherson strut front suspension and a multi-link rear suspension. It is equipped with a 1.6L turbocharged engine, delivering a maximum horsepower of 197ps, a maximum power of 145kw, and a maximum torque of 290nm, paired with a 7-speed dual-clutch transmission.

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What are the length, width, and height of the Prado?

The length, width, and height of the Prado are: 4840mm, 1885mm, and 1890mm respectively. Taking the 2019 Prado as an example, it belongs to the mid-to-large SUV category, with a wheelbase of 2790mm, a fuel tank capacity of 87 liters, and a curb weight of 2285kg. The 2019 Prado features a double-wishbone independent front suspension and a four-link non-independent rear suspension. It is equipped with a 3.5L naturally aspirated engine, delivering a maximum horsepower of 280PS, a maximum torque of 365Nm, and a maximum power of 206kW, paired with a 6-speed automatic transmission.

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Which Volkswagen models feature blue needles on the dashboard?

Volkswagen models with blue needles on the dashboard are high-performance vehicles, such as the Volkswagen Golf R, R36, Phaeton, and Scirocco R. Taking the 2019 Golf R as an example, it belongs to the compact car category with the following dimensions: length 4578mm, width 1799mm, height 1515mm, wheelbase 2630mm, fuel tank capacity 50L, and curb weight 1456kg. The 2019 Golf R features a MacPherson strut front suspension and a multi-link independent rear suspension. It is equipped with a 1.8L turbocharged engine producing a maximum horsepower of 180PS, maximum power of 132kW, and maximum torque of 280Nm, paired with a 6-speed dual-clutch transmission.

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What Happens If a Car Lacks Coolant?

If a car lacks coolant, it can lead to excessively high water temperatures and, in severe cases, even cause cylinder scuffing in the engine. The role of coolant: Coolant is a type of cooling liquid containing special additives, primarily used in liquid-cooled engine cooling systems. It offers excellent performance characteristics such as preventing freezing in winter, boiling in summer, and providing year-round protection against scale and corrosion. Can different coolants be mixed? It is necessary to use the same brand of coolant. Different brands of coolant may have varying production formulas, and mixing them can lead to chemical reactions between the various additives, potentially rendering the additives ineffective. How to choose coolant: The basic indicators of coolant are its freezing and boiling points. On the market, coolants come in several specifications with freezing points such as -15°C, -25°C, -30°C, and -40°C. Generally, it is advisable to choose a coolant with a freezing point at least 10°C lower than the lowest temperature in your region.

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What is the reason for a clunking sound when braking in reverse?

The reason for a clunking sound when braking in reverse is the electronic interaction between the braking system and the automatic transmission. When the brake is pressed, the transmission solenoid valve opens, producing the clunking sound. At this point, the gearshift lock button must be pressed to engage the gear. The function of the brake is to reduce speed or bring the vehicle to a stop. Its working principle involves converting the kinetic energy of the moving vehicle into heat energy through friction between the brake pads and brake drum, as well as between the tires and the ground, thereby slowing or stopping the vehicle. Causes of brake failure include: 1. Impurities or poor sealing in the brake master cylinder; 2. Failure of the vacuum booster pump; 3. Contaminated brake fluid; 4. Leakage in the brake master cylinder or wheel cylinder; 5. Air leakage in the air reservoir or pipeline connections; 6. Severe overloading; 7. Carbonization of the brake drum; 8. Insufficient brake fluid in the master cylinder; 9. Wear of the master cylinder piston.

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What is the use of car OBD?

What is the appropriate mileage for the first maintenance of a Mercedes-Benz?

How to Turn Off the Rear Wiper of the Qoros 5?

What are the length, width, and height of the Prado?

Which Volkswagen models feature blue needles on the dashboard?

What Happens If a Car Lacks Coolant?

What is the reason for a clunking sound when braking in reverse?

What Causes the Buzzing Sound When the Car Air Conditioner is Turned On?

How to Turn Off the Auto Start-Stop System in the Teana?

How to extend after using up three temporary license plates?

What is the original tire size of the Tiida?