What to Do When a Roewe Car Won't Start Due to Dead Battery?

Can Red and Green Antifreeze Be Mixed?

Red and green antifreeze cannot be mixed, as they differ in type, composition, and freezing point. Mixing them can cause chemical reactions that reduce the antifreeze's effectiveness, produce flocculent substances leading to clogging of the cooling system, and in severe cases, corrode the engine's water passages and cooling pipes. Functions of antifreeze: 1. It has anti-corrosion and rust-removal properties; 2. Its high boiling point prevents the radiator from boiling over; 3. Made with distilled water, antifreeze also helps remove scale. The chemical components of antifreeze include: inorganic calcium chloride (CaCl2), organic methanol (CH3OH), ethanol (C2H5OH), ethylene glycol (C2H4O2), erythritol, glycerol (C3H5(OH)3), glycerin, lubricating oil, sugar, and honey.

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Where is the engine number of the Volkswagen Tharu located?

The engine number of the Volkswagen Tharu is located in the middle of the left side of the engine, below the spark plug of the third cylinder. The engine number includes information such as the engine model, production time, and origin code. Each engine has a unique engine number, which serves as important archival information for the vehicle, facilitating the management of the vehicle's engine by the engine manufacturer and vehicle management departments. Taking the 2021 Tharu as an example, it is a compact SUV with body dimensions of 4453mm in length, 1841mm in width, 1632mm in height, a wheelbase of 2680mm, a fuel tank capacity of 51 liters, and a body weight of 1405kg.

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Where is the drainage outlet of the Volkswagen Lavida door?

The drainage outlet of the Volkswagen Lavida door is located at the bottom of the door. You can see it by removing the lowest sealing strip. The door drainage hole is a necessary device on every car, which can effectively drain rainwater out of the car during rainy or snowy weather or when the vehicle is wading, keeping the interior of the car dry. Taking the 2021 Volkswagen Lavida as an example, its front suspension is a MacPherson independent suspension, the rear suspension is a torsion beam non-independent suspension, the body dimensions are: length 4670mm, width 1806mm, height 1474mm, the wheelbase is 2688mm, the fuel tank capacity is 51l, and the trunk capacity is 510l.

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Can an electronic throttle be converted to a cable throttle?

An electronic throttle cannot be converted to a cable throttle. A cable throttle connects the throttle pedal to the throttle body via a steel cable, with a 1:1 transmission ratio—meaning the throttle opening angle directly corresponds to how much the pedal is pressed. In contrast, an electronic throttle uses cables or wiring harnesses to control the throttle opening angle, enabling automatic control functions. The engine structures of the two systems differ, and unauthorized modifications can trigger a chain reaction. The working principle of an electronic throttle is as follows: it controls the throttle opening angle via cables or wiring harnesses to achieve automatic control, replacing mechanical linkages with wiring. A small motor is installed at the throttle body to drive the throttle opening angle, known as drive-by-wire, which substitutes the original mechanical transmission mechanism.

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How often should Volkswagen Tiguan tires be replaced?

Volkswagen Tiguan tires should be replaced approximately every three years or 50,000 kilometers. The tire maintenance methods include: 1. Regularly clean stones from tire treads; 2. Minimize tire exposure to direct sunlight; 3. Promptly check tire pressure; 4. Pay attention to suspension maintenance; 5. Regularly inspect front wheel alignment. Taking the 2021 Volkswagen Tiguan as an example, its front suspension is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension. It is equipped with a 1.4T inline 4-cylinder turbocharged engine, delivering a maximum horsepower of 150 PS, a maximum power of 110 kW, and a maximum torque of 250 Nm, paired with a 7-speed dual-clutch transmission.

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Are Antifreeze and Coolant the Same?

Antifreeze and coolant are not the same. Antifreeze is added to the radiator, while coolant is added to the overflow tank. The functions of antifreeze include: 1. Providing anti-corrosion protection for components of the cooling system; 2. Preventing scale buildup to avoid reducing the radiator's cooling efficiency; 3. Ensuring the engine operates within the normal temperature range. Precautions for using antifreeze: 1. The antifreeze level should be checked regularly, and replenished promptly if it falls below the minimum mark; 2. Observe whether the antifreeze has any turbid sediment, and replace it immediately if any is found; 3. Different vehicle models use antifreeze of different colors, so they should not be mixed; 4. Before winter, measure the freezing point of the antifreeze to prevent it from freezing.

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What to Do When a Roewe Car Won't Start Due to Dead Battery?

Can Red and Green Antifreeze Be Mixed?

Where is the engine number of the Volkswagen Tharu located?

Where is the drainage outlet of the Volkswagen Lavida door?

Can an electronic throttle be converted to a cable throttle?

How often should Volkswagen Tiguan tires be replaced?

Are Antifreeze and Coolant the Same?

Should Tire Pressure Be Reduced in Summer?

Can You Wash Inside the Car Hood with Water?

Why is the windshield washer not spraying water?

How to Install a Vehicle License Plate?