Will the Automatic Transmission Subject 4 Exam Include Manual Transmission Questions?

What to do if a small piece of paint falls off the car door?

The solutions for a small piece of paint falling off the car door are: 1. For minor and shallow scratches, such as sun swirls, which only damage the surface layer of the paint, these scratches cause minimal damage to the paint and are relatively easy to repair—simply waxing can solve the issue; 2. For deeper scratches that expose the primer, avoid polishing if possible, and it is recommended to use a touch-up pen for repainting; 3. For scratches or scrapes that expose the primer, the first step is to prevent rust. Scratches exposing the primer can be addressed using the method mentioned in the second point. Generally, parts like the bumper, rearview mirrors, and wheel arches on some cars are made of engineering plastic and will not rust; 4. For dents or deformed scrapes, these damages are usually difficult to repair perfectly on your own and require professional auto repair services. Typically, the process involves bodywork treatment followed by repainting.

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What engine does the Lexus ES use?

The Lexus ES uses two engines, one is a 2.0-liter naturally aspirated engine, and the other is a 2.5-liter naturally aspirated engine. There is also a hybrid version of the Lexus ES, which is equipped with a 2.5-liter naturally aspirated engine. The maximum power of the 2.0-liter naturally aspirated engine is 127kW, and the maximum torque is 208Nm; the maximum power of the 2.5-liter naturally aspirated engine is 152kW, and the maximum torque is 243Nm. The dimensions of the Lexus ES are 4900mm in length, 1820mm in width, 1450mm in height, with a wheelbase of 2820mm.

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Where is the trunk button on the Golf door?

The trunk button on the Golf door is located next to the driver's storage compartment. The trunk can also be operated via the smart key or the trunk emblem. Pressing the trunk emblem to automatically open the trunk is only available on certain models. The trunk features include intelligent anti-pinch function, manual/automatic opening, emergency closing function in case of emergencies, and height memory function. The Golf has a length of 4199mm, width of 1786mm, height of 1479mm, and a wheelbase of 2578mm. In terms of safety systems, the car is equipped with sine curve laser welding technology, pre-tensioned seat belts, head and knee airbags, ISOFIX Top Tether child seat interface, and other features.

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What Exactly Lies Beneath the Automotive Primer?

Automotive paint typically consists of at least four layers: multi-layer paint, primer, topcoat, and color coat, each serving distinct functions. While the colors of the topcoat and color coat are usually visible to the naked eye, the primer's color only becomes apparent when the surface is scratched. The automotive primer is the first layer applied to the car body, and it must be sprayed before proceeding to subsequent painting processes. As the foundational layer, the primer primarily serves to protect the car body. The primer comes into direct contact with the car body, which is primarily made of metal. This necessitates that the primer possesses excellent anti-corrosion and anti-rust properties, as well as strong adhesion to both the car body and the topcoat. Modern primers can generally be categorized into dip primer, water-based dip primer, anodic electrodeposition primer, and cathodic electrodeposition primer. Most passenger cars use cathodic electrodeposition primer, which is typically white or gray, depending on the vehicle model. For example, black cars often use white primer, while white cars may opt for gray primer—this distinction aids in identifying the primer when the paint is scratched. Regardless of whether the primer is exposed, deep scratches should be repaired to prevent rust and maintain aesthetics. If the metal body is exposed, even slightly, immediate repair is necessary to prevent further damage.

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Is it necessary to repair bumper scratches?

Bumper scratches can be repaired if they affect the appearance of the car body; if they do not affect the appearance, they can be left unrepaired, depending on the owner's preference. The bumper is a plastic component, and scratches can damage the paint surface, exposing the black plastic underneath, which may affect the car's aesthetics. If the bumper is scratched, it can be repaired by repainting the entire bumper at a 4S shop. The car bumper is a safety device designed to absorb and mitigate external impacts, protecting the front and rear of the car body. It consists of three parts: the outer panel, buffer material, and crossbeam. The outer panel and buffer material are made of plastic, while the crossbeam is formed from cold-rolled sheet metal pressed into a U-shaped channel. The outer panel and buffer material are attached to the crossbeam.

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How to Reset the Tire Pressure Light on Volkswagen Tiguan?

Methods to reset the tire pressure light on Volkswagen Tiguan: For the base model, press and hold the exclamation mark button located in front of the gear shift to reset the tire pressure light; for the high-end model, adjust and reset the tire pressure light via the multifunction steering wheel. Tire pressure refers to the air pressure inside the tires. In car maintenance, the engine is considered the heart of the car, and its failure can lead to the end of the car's life. Tire pressure is like the blood pressure of the car, and its level plays a crucial role in the car's performance and power. The Volkswagen Tiguan is a compact SUV produced by Shanghai Volkswagen, with dimensions of 4506mm in length, 1809mm in width, and 1685mm in height, and a wheelbase of 2684mm. The Volkswagen Tiguan offers four versions: Urban, Trendline, Comfortline, and Highline, totaling seven models.

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Will the Automatic Transmission Subject 4 Exam Include Manual Transmission Questions?

What to do if a small piece of paint falls off the car door?

What engine does the Lexus ES use?

Where is the trunk button on the Golf door?

What Exactly Lies Beneath the Automotive Primer?

Is it necessary to repair bumper scratches?

How to Reset the Tire Pressure Light on Volkswagen Tiguan?

What are the penalties for speeding in urban areas?

What is the purpose of changing transmission fluid?

When is the most accurate time to check the oil dipstick?

Where to Add Windshield Washer Fluid for Hongqi H5?