What does it mean when the Audi water temperature gauge lights up?

Is It Necessary to Replace the Steering Gear If It Makes Noise?

Steering gear noise does not necessarily require replacement; the key is to determine the cause of the noise. Causes of steering gear noise: Mechanical reasons for heavy steering mainly include lack of maintenance over time, leading to severe lack of lubrication, wear, or even burning of the steering knuckle and bushings, which can cause heavy steering. Therefore, during maintenance, it is essential to fill the steering column cavity with grease. If there is noise when turning the steering wheel, it might be due to excessive gear clearance in the steering gear, requiring replacement. Function of the car steering gear: The steering gear's role is to reduce the control force required on the steering wheel while ensuring that the steering wheel's turning angle is proportional to the tire's turning angle. A series of devices used to change or maintain the direction of a car's movement or reverse is called the car steering system (steering system).

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Is a Rusty Steering Column a Sign of a Flood-Damaged Car?

A rusty steering column does not necessarily indicate a flood-damaged car. It could also be due to the material itself, lack of rust-proof treatment, or absence of heat treatment. With frequent movement of the steering column, friction is inevitable, and once the protective layer on the surface is damaged, rust can easily form. Here are some methods to identify a flood-damaged car: 1. Electrical issues: Damaged wiring, often visible inside the dashboard, with residual mud or sand in the wiring connectors. 2. Interior problems: Rust on the seat mounting brackets, mold at the base of seat belts, rusted mechanisms, or difficulty in pulling seat belts. The soundproofing material under the carpet may contain a lot of mud or sand, and flood-damaged soundproofing material tends to become loose and frayed. Check the cigarette lighter for mud or rust. 3. Exterior problems: Examine the extent of corrosion on the chassis; flood-damaged cars corrode faster than normal vehicles. Also, check for moisture inside the headlights.

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Do Second-hand Car Markets Accept Mortgaged Vehicles?

Second-hand mortgaged car markets do not accept these vehicles because the ownership cannot be transferred. They can only be purchased with the consent of the mortgagee. Precautions for purchasing mortgaged second-hand cars: When a second-hand car is used as collateral, the mortgagor does not have the right to privately change the ownership. The car can only be sold with the mortgagee's consent, and the proceeds should be used to repay the debt. If the mortgagee refuses the sale request, the second-hand car should only be traded after the loan is fully repaid and the mortgage status is lifted. Precautions for purchasing second-hand cars: When buying a second-hand car, first walk around the car to check if all four tires are properly inflated; observe whether the tire brands are consistent; inspect the front wheels; check the wheel bearings of the second-hand car; after the transaction is completed, require the buyer to promptly deliver the relevant documents.

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How Long Does a Waxing Last?

Cars often parked in garages need waxing every 4 months, while those frequently parked in open-air parking lots require waxing every 2 months. Benefits of waxing: Waxing primarily serves to waterproof, protect against acid rain, effectively prevent paint aging, reduce static electricity, repel dust, and provide a glossy finish. It prevents car static electricity, which can be caused by synthetic fibers, silk, or wool fabrics, or by friction with airborne dust particles. Regardless of the source, static electricity can be troublesome for drivers. Thus, car wax not only prevents static but also effectively blocks friction damage to the paint from air and dust. Drawbacks of waxing: It can wear down the paint surface over time, as waxing involves polishing with microscopic particles invisible to the naked eye. It is also prone to oxidation since car wax uses petroleum as a solvent, and once oxidized, it can no longer provide long-term protection for the car paint.

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Can blue license plate trucks apply for ETC cards?

Blue license plate trucks can apply for ETC cards. Places where you can apply for ETC include highway toll stations, bank branches, bank apps, and internet platforms such as Alipay and WeChat using the corresponding bank apps. The ETC installation process is as follows: Upon receiving the device, first check if the ETC card and electronic tag (OBU) are damaged. Press the anti-tamper button on the back of the OBU; the red light will briefly turn on, and the OLED screen will display "Tag Invalid" or "Please Insert Card," indicating the device is functioning properly. Clean the front windshield to ensure the glass surface is smooth, clean, and dry. Then peel off the adhesive backing of the OBU and attach it to the installation position. Press firmly with your hand for 2-3 minutes to remove any air bubbles. Insert the ETC card with the front side facing the driver and the back side facing the windshield, ensuring the chip is inserted into the OBU device.

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What is the difference between BMW 525Li and 525i?

525i is an imported BMW, while 525Li is a BMW produced by Brilliance Auto. 1. Different body length dimensions; In terms of size, the Brilliance BMW is significantly larger than the imported model, offering relatively more space. Brilliance BMW: Length, width, and height are 5087mm, 1868mm, and 1500mm respectively, with a wheelbase of 3108mm. Imported BMW: Dimensions are 4954mm in length, 1868mm in width, and 1489mm in height, with a wheelbase of 2975mm. 2. Different body configurations; At the same price point, the Brilliance BMW comes with many more features than the imported 5 Series. Brilliance BMW: Adaptive cruise control, adjustable suspension hardness, panoramic sunroof, keyless entry for all doors, rear seat ventilation and heating, sunshades, negative ion generator, etc. Imported BMW: 19-inch wheels, sport appearance package, touchscreen LCD key, leg support adjustment, in-car PM2.5 filtration device.

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What does it mean when the Audi water temperature gauge lights up?

Is It Necessary to Replace the Steering Gear If It Makes Noise?

Is a Rusty Steering Column a Sign of a Flood-Damaged Car?

Do Second-hand Car Markets Accept Mortgaged Vehicles?

How Long Does a Waxing Last?

Can blue license plate trucks apply for ETC cards?

What is the difference between BMW 525Li and 525i?

How to Open the Hood of Volkswagen Tiguan L?

What does the steering wheel indicator on the car mean?

Which is brighter, xenon headlights or LED?

Will motorcycles from over a decade ago be automatically deregistered?