What is the role of car air conditioning in a vehicle?

How to Turn Off the Auto Start-Stop Function on the Atenza?

The method to turn off the auto start-stop function on the Atenza: The auto start-stop button is located on the left side of the driver's door. Start the engine and press the i-stop off button to deactivate it. Method to activate the auto start-stop: 1. After braking to a stop, the i-stop will flash a green light. Press the brake pedal all the way down to shut off the engine, stopping its operation. 2. If the steering wheel is operated or the brake pedal is released, the engine will restart. 3. The start-stop system turns off the engine for approximately only 40 seconds before restarting. The Atenza is a model under FAW Mazda, featuring a new KODO design language with a U-shaped front grille and LED headlights for a more sporty appearance. Compared to traditional naturally aspirated engines, the Atenza's Skyactiv engine boasts a high compression ratio of 13:1, improving fuel economy and torque by 15%. The vehicle dimensions are 4870mm in length, 1840mm in width, and 1450mm in height.

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When Should Engine Oil Be Replaced Based on Its Remaining Life?

Engine oil should be replaced when its remaining life falls below 20%. However, this should also be determined based on the settings of the vehicle's onboard computer. When the onboard computer is properly configured, it will issue a reminder once the engine oil's service life reaches the replacement threshold. It is recommended that car owners replace the oil promptly to prevent abnormal engine wear during driving, which could affect normal operation and shorten the engine's lifespan. Precautions for oil replacement: 1. Choose engine oil according to the engine's requirements. Do not use high-grade oil in a low-performance engine or low-grade oil in a high-performance engine. Select oil that matches the engine specifications. 2. Opt for multi-grade oil, which offers advantages such as fuel efficiency, extended service life, and high performance, providing better protection for the engine. 3. The oil level should be slightly below the mark on the dipstick; avoid overfilling. 4. Select oil with different viscosities based on the engine's operating conditions. 5. If switching from premium or mid-grade oil to regular oil, first drain all the existing oil and thoroughly clean the lubrication system to prevent mixing.

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What does the Mercedes parking light mean?

Daytime running lights, as the name suggests, are lights that can be used during daytime driving. If a car is equipped with daytime running lights, they will illuminate once the car is powered on. Daytime running lights can effectively reduce the probability of accidents. The more commonly used lighting systems in cars include turn signals, headlights, daytime running lights, and brake lights. Both brake lights and turn signals are related to safety. The functions of various car lights are introduced as follows: Brake lights: When the driver steps on the brake pedal, the brake lights at the rear of the car will illuminate, alerting the driver of the following vehicle to slow down and maintain a safe distance. Turn signals: When turning or changing lanes, turn signals should be activated in advance to alert the driver of the following vehicle. Headlights: Headlights serve an illuminating function at night, lighting up the road ahead. They are crucial for nighttime driving. If the headlights are damaged, they should be repaired promptly.

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What do the A-pillar, B-pillar, and C-pillar of a car refer to?

The A-pillar, B-pillar, and C-pillar of a car refer to: 1. The A-pillar refers to the pillars on both sides of the car's front windshield; 2. The B-pillar refers to the pillars between the front and rear doors of the car; 3. The C-pillar refers to the roof and body of the car. The functions of the car's A-pillar include: 1. Fixing the front windshield together with the front edge of the car's engine and the roof; 2. The A-pillar also plays a role in ensuring the rigidity of the car body, preventing the driver from secondary injuries in case of an accident, and ensuring the stability of the vehicle. Methods to deal with water leakage from the car's A-pillar include: 1. Checking whether the drainage holes of the sunroof are blocked and whether there are foreign objects in the sunroof slide rails; 2. Checking the windshield for uneven application of adhesive, which can be reapplied if necessary; 3. Inspecting the sealing rubber strips of the windows and the fixing holes of the roof rack for signs of aging, and replacing them if needed.

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What Needs to Be Replaced in a Car for Winter?

What needs to be replaced in a car for winter includes: 1. Engine Oil: Winter demands higher lubrication performance from the car. If summer-grade oil is being used, it must be replaced. Any oil that has been in use for an extended period, appears black, or has reduced adhesion should be changed to ensure smooth engine starts; 2. Antifreeze: The quantity of antifreeze must be appropriate. Pay attention to the freezing point and type of antifreeze for different regions and car models. Antifreeze that has been in use for over two years should be replaced; 3. Battery: Ensure the electrolyte level in the battery is not low, ideally submerging the plates by 10 mm. Also, check the specific gravity of the electrolyte and maintain the charge level. An undercharged battery is highly susceptible to cracking in extreme cold; 4. Windshield Washer Fluid: Although the use of windshield washer fluid is significantly less in winter compared to other seasons, it's crucial to drain the existing fluid and replace it with a freeze-resistant windshield washer solution. Alternatively, adding alcohol or liquor to water can lower the freezing point.

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What to Do If Demerit Points Before Clearance Are Not Handled?

If traffic violations are not handled before the driver's license point clearance, the demerit points can only be carried over to the next scoring cycle and combined with the points from that cycle. Below is a detailed introduction to handling driver's license demerit points: 1. Prepare Materials: (1) If only caught by electronic surveillance, just bring the vehicle registration certificate. (2) For speeding violations, prepare the vehicle registration certificate, driver's license, and a copy of each. (3) For parking tickets, bring the penalty decision notice and the vehicle registration certificate. 2. Visit the Vehicle Management Office: After preparing the materials, go to the Vehicle Management Office to verify the violation, review the photos, and fill out a confirmation form. 3. Pay the Fine: Take the confirmation form to the designated bank specified by the Vehicle Management Office to pay the fine. Any branch of the designated bank will do, and it can usually be processed at an ATM. 4. For violations occurring in another location, generally, they must be handled at the local traffic police station or Vehicle Management Office where the violation occurred: (1) Handle it yourself, though this method is more troublesome. (2) Ask a friend to handle it, but you will need to mail your documents to them.

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What is the role of car air conditioning in a vehicle?

How to Turn Off the Auto Start-Stop Function on the Atenza?

When Should Engine Oil Be Replaced Based on Its Remaining Life?

What does the Mercedes parking light mean?

What do the A-pillar, B-pillar, and C-pillar of a car refer to?

What Needs to Be Replaced in a Car for Winter?

What to Do If Demerit Points Before Clearance Are Not Handled?

How to Replace a Car Bulb?

What are the common traffic violations for novice drivers?

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What is the difference between Honda eCVT and CVT?