What Causes Oil Leakage from a Car's Chassis?

How to Trade in an Old Car When Buying a New One?

Buying a new car with an old car trade-in involves the following steps: The 4S store staff will evaluate and price the old car, sign the old car purchase and sale agreement and the trade-in agreement, and the money from the trade-in will directly offset the price of the new car. After the owner pays the remaining difference for the new car, they can complete the procedures and pick up the vehicle. Below are relevant details about trade-in car purchases: 1. Introduction: A trade-in car purchase is a service where consumers use the assessed value of their used car plus additional payment to buy a new car from a brand dealer. 2. Notes: Before going to a 4S store for a trade-in evaluation, make sure all vehicle documents are complete. These include the original and a copy of the ID card, the original and a copy of the vehicle's original purchase invoice or the last transfer invoice, the original and a copy of the vehicle's motor vehicle registration certificate, and the original and a copy of the vehicle's driving license.

20

1

Share

What to Do When the Car Floor Soundproofing Cotton Gets Wet?

Soundproofing cotton getting wet is definitely due to incomplete sealing of the car body. Here is the relevant information: 1. Inspection Methods: Check if the sealing strips are aged, cracked, or incomplete, leading to poor sealing and water ingress; whether the waterproof membrane inside the rear door trim panel is damaged, and recall if any repairs or modifications have been done that might have affected the waterproof membrane; check if the drainage holes on both sides of the sunroof are blocked. If blocked, rainwater cannot drain through the pipes, causing the water level to rise continuously until it overflows along the headliner and sealing strips, eventually reaching the floor soundproofing cotton. 2. Solutions: Call the 4S shop for a comprehensive vehicle inspection and to seal any leaks.

1

0

Share

What are the possible reasons for water leakage under the car?

It could be due to aging or damage in certain pipes of the cooling system, a damaged radiator, or the air conditioning being turned on. Here are the specific explanations: 1. Air conditioning is turned on: If water leakage under the car is caused by the air conditioning being turned on, this is a normal phenomenon. 2. Radiator leakage: If the leakage is from the cooling system pipes or the radiator, it is recommended that car owners repair it immediately. 3. Water-cooled engine: Most cars use water-cooled engines, which rely on antifreeze circulating continuously within the engine to dissipate heat. 4. Two circulation paths for antifreeze in the engine: One is the major circulation, and the other is the minor circulation.

16

5

Share

Honda Accord Unable to Shift from P Gear

Honda Accord Unable to Shift from P Gear. You can remove the gear shift cable on the transmission, inspect the cable, and try to shift into other gears. If unsuccessful, it indicates a fault in the gear shift locking mechanism or the locking solenoid valve circuit. Below is a brief introduction to the 10th-generation Accord: 1. Engine: The 10th-generation Accord is equipped with a 1.5-liter turbocharged engine and a 2.0-liter naturally aspirated engine, paired with a CVT transmission. 2. Body Dimensions: The 10th-generation Accord measures 4893mm in length, 1862mm in width, and 1449mm in height, with a wheelbase of 2830mm.

10

0

Share

Where is the air conditioning switch in Buick?

Buick Envision's air conditioning switch is located near the center console, marked with an A/C button. Below is relevant information about the Buick Envision: 1. Powertrain: The new vehicle is equipped with a 2.0T-LTG engine with a displacement of 1998mL, which has won the Ward's 10 Best Engines award. It delivers a maximum power of 191kW (260PS) and a torque of 353Nm. 2. Exterior: The new vehicle features Buick's signature waterfall grille design. The top of the headlights incorporates LED daytime running lights, and higher trim levels will also include xenon headlights with lenses.

7

2

Share

How Much Is Half a Turn of the Steering Wheel?

Turning the steering wheel half a turn means rotating it 180 degrees. You can think of the steering wheel as a clock face. The action of turning left half a turn is as follows: the left hand starts from the 9–10 o'clock position and pulls downward, while the right hand pushes to the left, rotating 180 degrees to complete half a left turn. Simply put, it means moving the steering wheel's 12 o'clock position to the 6 o'clock position. More related information is as follows: 1. Steering Wheel Grip: Since we mentioned the clock, let's also discuss the correct way to hold the steering wheel. The left hand should grip near the 9 o'clock position, and the right hand near the 3 o'clock position. Both hands should firmly hold the wheel but remain relaxed, with thumbs resting naturally on top. When turning the wheel, the hands should alternate. When the wheel completes one full turn, the left hand turns halfway, followed by the right hand continuing the motion. 2. Tips: If you're unsure how much to turn the wheel back after steering, check if the car's logo on the wheel is upright. If the logo is upside down or tilted, it means the wheel hasn't been straightened and needs further adjustment.

19

1

Share

What Causes Oil Leakage from a Car's Chassis?

How to Trade in an Old Car When Buying a New One?

What to Do When the Car Floor Soundproofing Cotton Gets Wet?

What are the possible reasons for water leakage under the car?

Honda Accord Unable to Shift from P Gear

Where is the air conditioning switch in Buick?

How Much Is Half a Turn of the Steering Wheel?

What are the regulations for motor vehicles borrowing lanes?

What to Do If You Forget the Annual Inspection for Your Private Car?

What is the validity period of the driving skills test permit?

Does the BMW 3 Series require replacing the oil pan when changing transmission fluid?