What is the method for adding refrigerant oil to a car's air conditioning system?

Tang DM-i Fuel Consumption?

Tang DM-i's NEDC comprehensive fuel consumption is 1.2L/100km, with a minimum charge-sustaining fuel consumption of 5.5L/100km. Factors affecting fuel consumption: The driver's habits, road conditions, weight of items placed in the car, whether the air conditioning is on, and whether the vehicle is in the break-in period, among other factors, will all affect the vehicle's fuel consumption. Ways to reduce fuel consumption: Drive at a constant speed, adjust the vehicle's speed properly to avoid sudden braking; do not open windows when driving at high speeds, as this will increase fuel consumption at relatively high speeds; regularly check tire pressure to ensure it is accurate. Insufficient or excessive tire pressure will generally increase fuel consumption, so it is necessary to check tire pressure regularly.

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Is 95 gasoline more expensive than 92 gasoline?

92 gasoline is suitable for mid-range cars, while 95 gasoline is suitable for turbocharged vehicles or those with higher compression ratios. The price of 95 gasoline is higher than that of 92 gasoline. 95 gasoline consists of 5% n-heptane and 95% isooctane, while 92 gasoline consists of 8% n-heptane and 92% isooctane. The higher the octane number of gasoline, the stronger its anti-knock performance, but the price will also be higher. 95 gasoline has a higher octane number than 92 gasoline, so in terms of stability, 95 gasoline burns more easily than 92 gasoline and delivers more power. The selection standard for automobile gasoline should be based on the engine's compression ratio. Only the appropriate gasoline can better ensure the smooth operation of the car. Therefore, no matter what type of car you drive, you only need to refuel according to the requirements in your car's manual, and there is no need to use gasoline with a higher or lower grade than specified. There are several types of gasoline, each with different component ratios, which leads to differences in performance. Therefore, it is essential to check the gasoline grade before refueling. Always turn off the engine when refueling, and staff at the gas station will also remind you to turn off the vehicle when you enter.

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Can you drive at 120 km/h in the middle lane of the highway? Will you be fined?

You cannot drive at 120 km/h in the middle lane of the highway, but you won't be fined. The speed limit for the middle lane is 110 km/h, and driving at 120 km/h means exceeding the speed limit by no more than 10%. In such cases, you will receive a warning but no fine or penalty points. Below is relevant information about highway speed limits: 1. First lane: Speed ranges between 90-120 km/h. 2. Second lane: Speed ranges between 80-110 km/h. 3. Third lane: Speed ranges between 60-100 km/h. 4. Fourth lane: Emergency lane.

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How to Check the Oil Level on a Volvo Electronic Dipstick?

Volvo electronic dipstick oil level can be checked through the vehicle's onboard computer. Here is the relevant introduction about Volvo: 1. Exterior: The front face features a highly recognizable hexagonal vertical waterfall-style grille design, with classic Thor's Hammer LED headlights on both sides of the grille, providing precise illumination. With enhanced fog lights, the geometric multi-beam LED headlights can actively light up the driver's side headlight to illuminate slopes and the outer road surface, reducing glare caused by fog reflection. 2. Powertrain: Equipped with a 2.0T high and low power engine, the maximum power is 190 and 247 horsepower, and the peak torque is 300 and 350 Nm respectively.

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What is the emergency avoidance method?

On highways, the principle for handling emergency situations is to avoid people first and then objects. Here are some precautions for high-speed driving: 1. Pay attention to traffic rules: Novice drivers should adhere to traffic regulations and display the probationary driver sign. 2. Speed limits on highways: Before entering a highway, inspect your vehicle. The minimum speed should not be less than 60 km/h, and the maximum speed should not exceed 120 km/h. 3. Merge lanes in advance: When exiting the highway, merge to the outermost lane early. Upon seeing roadside signs indicating 1.5 km or 1 km to the exit, start merging to the outermost lane. 4. Maintain a safe distance: Keeping a safe distance is the most critical factor for driving safety. Many drivers, due to lack of experience, misjudge distances and follow too closely, which may result in insufficient braking time.

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What Are the Conditions for GM's 8-Year/160,000-Kilometer Warranty?

Currently, purchasing models equipped with the new-generation 1.3T, 1.0T, or 1.3L small-displacement engines qualifies for an original powertrain warranty of 8 years or 160,000 kilometers. Additionally, existing owners can benefit from a free powertrain extended warranty service on top of their existing original warranty policy. Below are the relevant details: 1. Enhancing Brand Services: A closer look at the specifics of the extended warranty plan reveals that providing consumers with full-cycle product protection is a strategic move by SAIC-GM to fundamentally improve brand services and boost market performance. 2. Nationwide Coverage: The extended warranty plan is not limited to designated dealerships but is available nationwide without regional restrictions. Although consumers sign the agreement at dealerships, the contract is actually with SAIC-GM, the original manufacturer. This approach eliminates many intermediary service issues that are difficult to control at the source.

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What is the method for adding refrigerant oil to a car's air conditioning system?

Tang DM-i Fuel Consumption?

Is 95 gasoline more expensive than 92 gasoline?

Can you drive at 120 km/h in the middle lane of the highway? Will you be fined?

How to Check the Oil Level on a Volvo Electronic Dipstick?

What is the emergency avoidance method?

What Are the Conditions for GM's 8-Year/160,000-Kilometer Warranty?

Which car brand uses a bull as its logo?

What is the function of generator transverse differential protection?

What are the symptoms of a faulty brake slave cylinder?

Which Cars Can Pre-activate the Air Conditioning?