What Causes Interference Stripes in the Reversing Camera?

What engine does the Volkswagen Passat have?

The Passat engine is produced by FAW-Volkswagen Engine (Dalian) Co., Ltd., manufactured at the Dalian Powertrain Plant. The Passat 2.0T engine model is EA888, with a maximum power of 162kW and maximum torque of 350Nm. The 1.4T engine model is EA211, with a maximum power of 137kW and maximum torque of 320Nm. For daily maintenance of the Passat engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements; Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, causing various problems for the engine. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, bypassing through the relief valve and carrying contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal powder from component wear to form sludge. Small amounts remain suspended in the oil, while large amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use radiator cleaner to clean the radiator. Removing rust and scale not only ensures normal engine operation but also extends the overall lifespan of the radiator and engine.

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Can 4S shops do free four-wheel alignment?

4S shops do not offer free four-wheel alignment. Generally speaking, the charges for repair and maintenance services at 4S shops are higher than those outside, and the same goes for four-wheel alignment. Not only is four-wheel alignment not free at 4S shops, but the price is also higher than at some repair shops outside. The following are situations where four-wheel alignment is needed: 1. Tire pressure and tire tread wear: Uneven tire wear indicates a problem with the tires, steering system, or suspension, among other things. There are many reasons for irregular tire wear and excessive wear. The most common reasons include improper inflation pressure, failure to rotate tires regularly, improper driving habits, or incorrect original four-wheel alignment. 2. Wheel wobble: Wobble is a condition where the tire rotates unstably due to various reasons. The wobble of the wheel and tire refers to irregular up-and-down or left-and-right movements. Left-and-right movement refers to the lateral wobble of the wheel or tire, while up-and-down movement refers to the radial wobble of the wheel or tire. Vibration issues related to wobble can only be resolved by identifying the source of the wobble. 3. Wheel deviation: Deviation refers to the situation where the vehicle drifts from its intended direction while driving straight on a road, with the steering wheel not subjected to any external force.

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Does BAIC Senova Use Aisin Transmission?

BAIC Senova uses Aisin transmission. Founded in 1969, Aisin is a world-renowned professional developer and manufacturer of automotive automatic transmissions. In the field of automotive automatic transmissions, Aisin's products hold the highest global market share. The BAIC Senova transmission employs a single-speed fixed gear ratio transmission. A transmission that changes vehicle speed through different gear ratios is called a fixed gear ratio transmission, which is also a type of electric vehicle transmission. With this design, power is directly transmitted from the motor to the transmission, which then delivers the power directly to the two wheels, reducing power loss. It also offers advantages such as simple structure, ease of manufacturing, and low production costs. When using the BAIC Senova transmission in daily driving, pay attention to the following points: Do not delay changing the transmission oil for extended periods. Prolonged failure to change the transmission oil can lead to damage to internal components such as bearings and the housing. Avoid prolonged coasting in neutral. While driving manual transmission vehicles, many experienced drivers may coast in neutral, but for automatic transmission vehicles, this can cause the transmission to overheat and may result in a noticeable jolt when shifting back into Drive (D) mode. Never shift into Drive (D) or Reverse (R) before the vehicle has come to a complete stop. Some drivers, aiming for smooth operation, may shift into reverse while the vehicle is still moving, which can cause significant damage to the transmission gears and, over time, lead to gear grinding and other failures. Avoid frequently climbing steep slopes in Drive (D) mode. When facing steep inclines, automatic transmission vehicles may overheat due to high load or shift prematurely, resulting in insufficient climbing power. In such cases, use manual mode to limit the gear to a lower speed or switch to sport mode to protect the transmission. Do not tow the vehicle over long distances. If an automatic transmission vehicle breaks down, use a flatbed tow truck to move the vehicle onto the tow platform while it is in Neutral (N) mode. Do not use a tow rope or similar method to directly tow the vehicle.

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How to Claim Compensation for New Car Malfunctions?

If a new car has quality issues, you can request the 4S store to replace or refund it. According to the automobile three-guarantee policy, if a household automobile product meets the replacement conditions and the seller does not have the same brand and model of household automobile product, nor a household automobile product with a configuration not lower than the original car to replace for the consumer, the consumer can choose to return the product, and the seller shall be responsible for the return. Here is relevant information about compensation: 1. Compensation Conditions: Within 60 days from the date the seller issues the purchase invoice or within 3,000 kilometers of driving mileage (whichever comes first), if the household automobile product experiences steering system failure, braking system failure, body cracking, or fuel leakage, and the consumer chooses to replace the household automobile product or return it, the seller shall be responsible for free replacement or return. 2. Compensation Scope: Within the three-guarantee validity period, if two repairs have been cumulatively performed due to serious safety performance failures, and the serious safety performance failures have not been resolved or new serious safety performance failures occur; if the engine or transmission has been cumulatively replaced twice, or the same major component of the engine or transmission has been cumulatively replaced twice due to quality issues, and still cannot be used normally (the replacement counts for the engine, transmission, and their major components are not duplicated); if the same major component of the steering system, braking system, suspension system, front/rear axle, or body has been cumulatively replaced twice due to quality issues, and still cannot be used normally, and the consumer chooses to replace or return the product, the seller shall be responsible for replacement or return.

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Is Car Coolant the Same as Antifreeze?

Coolant is not the same as antifreeze. Coolant is essentially water mixed with antifreeze. In simpler terms, coolant refers to any liquid that can lower the engine's temperature, which can be either water or antifreeze. Method for Replacing Antifreeze: Before completely replacing the antifreeze, conduct a thorough inspection to check for any signs of leakage or cracks in the pipes, with particular attention to the five-way hose. The five-way hose gets its name from having five connecting interfaces to various parts. Antifreeze flows through the five-way hose and is then distributed to different parts of the car to perform its function. If there is any antifreeze leakage in this section, replace the hose or resecure the connection as needed. Drain the old antifreeze, then flush the liquid channels with clean water. Add clean water to the antifreeze reservoir and continue filling the reservoir until clean water flows continuously through the engine cooling system. Start the engine and let it idle for 3 to 5 minutes to circulate the water. Initially, the water flowing out of the reservoir may have a faint pink tint. Keep adding clean water until the outflowing water is clear. Remember to remove the heater hose and drain all water from the heater core. After draining for about an hour, add the new antifreeze through the radiator hose to allow it to flow quickly into the radiator. Then, add another container of antifreeze to the antifreeze reservoir until it is nearly full. Start the engine and let it run for about 10 minutes. During this time, as some air is expelled from the cooling system, the fluid level will drop. Top up the antifreeze to the maximum mark "MAXT" on the reservoir.

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What is the best location to install ETC?

For small cars, the ETC is generally installed in the upper middle part of the front windshield, while for large vehicles such as trucks and buses, it is installed in the lower middle part. The appropriate installation position should be no lower than 1.2 meters and no higher than 2.5 meters, with an installation angle between 30 and 90 degrees. For vehicles with factory-installed or aftermarket explosion-proof film, which may affect the signal transmission of the microwave communication link, the ETC should be installed in the microwave sunroof strip. ETC stands for Electronic Toll Collection. To apply for ETC, the vehicle owner needs to provide original and photocopies of their valid ID card and vehicle registration certificate. If the application is made by a proxy, the proxy's valid ID card is also required. The photocopy of the vehicle registration certificate should include the page with the most recent annual inspection seal. Additionally, a bank card under the owner's name for deducting highway tolls is required, and the owner must be between 18 and 60 years old. Here are some considerations for installing ETC: Do not obstruct the driver's view; it is best to install it behind the rearview mirror: Many car models have windshields with a large rearward tilt angle, which can reduce the driver's field of vision. If this is not considered during ETC installation, it can increase the driver's blind spots. Installing it behind the rearview mirror on the right side can help avoid obstructing the view. Do not interfere with charging: The ETC electronic tag consumes power but generally does not require charging or battery replacement because it has a solar panel on the back for self-charging. Therefore, during installation, avoid the blackened areas on the windshield and positions that may block the solar panel. Once installed, do not remove it arbitrarily: The button in the middle of the adhesive is an anti-removal lever connected to a switch. After installation, the windshield will press the anti-removal lever in. If the tag is removed arbitrarily, the lever will pop out and trigger the switch, locking the electronic tag and rendering it unusable. In such cases, you will need to visit an ETC service point to unlock it. This mechanism is designed to prevent multiple vehicles from sharing one device. When using ETC, note the following: The ETC transaction sensing range is 8 meters. To avoid paying for the vehicle in front due to its ETC device malfunction, maintain a distance of more than 10 meters from the vehicle ahead. The ETC lane recognition speed is 20 kilometers per hour; driving too fast may result in failure to read the vehicle's device information and cause charging failure. If using a debit card linked to ETC, insufficient balance may also lead to charging failure.

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What Causes Interference Stripes in the Reversing Camera?

What engine does the Volkswagen Passat have?

Can 4S shops do free four-wheel alignment?

Does BAIC Senova Use Aisin Transmission?

How to Claim Compensation for New Car Malfunctions?

Is Car Coolant the Same as Antifreeze?

What is the best location to install ETC?

What does traffic law code 1345 mean?

What to Do When the Clutch and Throttle Are Not Well Coordinated?

What does the yellow P light mean?

Reasons for Car Shaking and Abnormal Noises