What Causes the Car Body to Shake When Accelerating in Place?

1 Answers
LawsonLee
07/30/25 12:27am
The reasons for the car body shaking when accelerating in place include fuel quality issues, wiring problems, filter clogging, and injector malfunctions. Fuel Quality Issues: High water content or excessive impurities in the fuel can cause abnormal engine operation, leading to shaking. Wiring Problems: The fuel pump may overheat due to internal or wiring issues, resulting in poor operation, short circuits, or burnout, which can cause inadequate or interrupted fuel supply. Filter Clogging: A clogged fuel filter or excessive foreign particles can restrict fuel flow. Additionally, blocked, cracked, corroded, or deformed fuel lines (due to scraping or collisions) can also impede fuel supply. Injector Problems: Injector malfunctions, abnormal fuel injection, or clogging (due to foreign particles or impurities) can cause the issue. Solutions for Car Body Shaking When Accelerating in Place: For fuel quality issues, replace with qualified fuel; for wiring problems, inspect and replace the fuel pump wiring promptly; for filter clogging, clean the filter; for injector problems, clean or replace the injectors.
Was this review help?
2
0
Share
More Forum Discussions

Where is the cigarette lighter fuse in the Trumpchi GS4?

The cigarette lighter fuse in the Trumpchi GS4 is located in the cabin fuse box. Here are some precautions for using the cigarette lighter: Avoid using high-power electrical appliances on the cigarette lighter: The maximum power capacity of a cigarette lighter is generally 120W. Exceeding this value can easily cause the cigarette lighter to overload, leading to various hazards such as burning out the cigarette lighter. Start the vehicle when using the cigarette lighter for extended periods: If you need to use the cigarette lighter for a long time or with high-power devices, start the car engine to enhance the power supply. This prevents draining the car battery. Properly plug and unplug the cigarette lighter: The cigarette lighter has a separate safety device. The correct method is to insert and remove it vertically. Avoid wiggling it when pulling it out, as frequent movement can loosen the fuse and cause a short circuit, which may burn out the fuse and external devices. Remove external devices promptly after parking: After turning off the vehicle, unplug any external devices from the cigarette lighter as soon as possible. Otherwise, when the vehicle starts, the large current surge can easily burn out the devices, especially MP3 players and USB drives, which are particularly prone to issues.
19
4
Share

How to reset the tire pressure monitoring system on the Highlander?

The method to reset the tire pressure monitoring system on the Highlander is as follows: 1. First, turn on the ignition switch, and when the TPMS indicator light on the car comes on, press the SET button on the panel for 3 seconds. 2. After the TPMS indicator light goes out, release the SET button, and the tire pressure monitoring reset is complete. The hazards of insufficient tire pressure are as follows: 1. It will increase tire deformation, making the tire sidewalls prone to cracking, and generate excessive flexing movement, leading to overheating, which accelerates rubber aging, fatigue of the cord ply, and breakage of the cords. It also increases the tire's contact area with the ground, accelerating wear on the tire shoulders. 2. Continuing to drive with insufficient tire pressure will cause abnormal temperature rise inside the tire during driving. At the same time, severe deformation of the tire sidewalls will accelerate the aging and wear of internal steel wires and cord plies, reducing tire lifespan and potentially leading to tire blowouts.
19
4
Share

What is the fuel tank capacity of the Nissan Patrol 4.0?

The fuel tank capacity of the Nissan Patrol 4.0 is 100 liters, as officially announced. Owners of the Patrol 4.0 can also check this information on the vehicle's configuration sheet. The Patrol 4.0 requires 95-octane fuel, with a fuel consumption of 11.9L per 100 kilometers. A full tank can cover a distance of approximately 840km. During daily driving, it is essential to monitor the remaining fuel level in the tank. This is typically done by observing the fuel gauge inside the vehicle. Under normal circumstances, the fuel level will be accurately reflected on the gauge. Most fuel gauges have 5 to 6 segments, and it is advisable to refuel when only 2 segments remain to avoid running out of fuel mid-journey. In practice, the actual amount of fuel filled may exceed the marked capacity. This is because the manufacturer's specified tank capacity is measured from the bottom of the tank to a safe fill level, leaving some space between this level and the tank opening. This extra space accommodates fuel expansion due to temperature increases, preventing overflow. If fuel is filled up to the tank opening during refueling, the actual amount may exceed the marked capacity.
1
3
Share

What does it mean for a 4S shop to handle license plate registration?

When a 4S shop handles license plate registration, it means that the car purchase and license plate registration are all taken care of by the 4S shop. The car price includes: the price of the vehicle, vehicle purchase tax, car insurance, vehicle license plate registration fees, etc. The materials required for license plate registration include: vehicle certificate, triplicate invoice, purchase tax certificate, original ID card, and photocopy. Non-local residents need to provide the original and photocopy of the temporary residence permit. The details are as follows: Vehicle certificate: The vehicle certificate is very important and is necessary for vehicle license plate registration. When purchasing a vehicle, be sure to ask the 4S shop whether the vehicle certificate will be delivered with the vehicle or confirm the delivery time to avoid delays in license plate registration due to the 4S shop's delay in delivering the vehicle certificate. Keep the triplicate purchase invoice: After purchasing the car, the 4S shop will issue a triplicate purchase invoice, which must be kept well as it will be used for license plate registration and other procedures. The invoice has red, yellow, and blue copies. Generally, the red and yellow copies need to be submitted, while the yellow copy should be kept by yourself. Pay the vehicle purchase tax and obtain the tax certificate: After purchasing the vehicle, go to the nearest vehicle management office to pay the vehicle purchase tax as soon as possible. After successfully paying the vehicle purchase tax, you will receive the tax certificate, which should be kept well. Register and inspect the vehicle at the vehicle management office: After completing all the procedures, you can go to the vehicle management office to register and apply for a license plate. A special traffic police officer will inspect the vehicle, mainly checking the vehicle identification code, vehicle appearance, vehicle warning triangle plate, etc. Prepare these in advance. Choose the vehicle license plate number: After the vehicle inspection, you can go to the vehicle management office hall to select a license plate number. Pay the fee and wait for the license plate: After selecting the number, pay the fee and wait for the license plate. It usually takes three to five working days to get the license plate.
2
5
Share

What is the purpose of tire rotation?

Tire rotation is performed to avoid uneven tire wear caused by the following four factors: 1. Asymmetric vehicle weight distribution: For example, most vehicles have front-mounted engines and transmissions, and fuel tanks, batteries, and driver positions are not symmetrically distributed. This leads to uneven force distribution on the wheels, causing tires under greater load to wear out faster. 2. Different turning speeds: According to driving habits in China, left turns are generally taken at higher speeds than right turns. This results in greater load-bearing on the right-side tires compared to the left, accelerating wear on the left-side tires. 3. Influence of wheel camber: To facilitate steering and reduce wheel bearing load, most vehicles have front wheels designed with a camber angle, creating an inverted "V" shape between the tire and the ground. When the vehicle is mostly unloaded, the outer edges of the front tires wear faster than the inner edges. 4. Effect of braking force distribution: To improve braking performance, the braking force on the front wheels is generally much greater than on the rear wheels. This also causes the front tires to wear faster than the rear tires.
7
4
Share

What to Do When Entering an Unmanned Parking Lot with Temporary License Plates?

Temporary license plates can enter unmanned parking lots. Here are the relevant details: 1. The parking lot's charging system will automatically recognize the plates, so there's no need to worry about whether you can enter the parking lot. With the continuous development of production technology, unmanned parking charging systems have gradually improved, enabling parking lot management without attendants. Generally, this method is referred to as an intelligent parking management system. 2. The intelligent parking management system mainly recognizes vehicles through their license plates and starts charging upon identification. For cars without installed license plates, entry can be achieved by scanning a QR code with a mobile phone, making the unmanned management system very comprehensive. 3. When exiting the parking lot, payment can be made manually or through self-service. The license plate recognition device automatically identifies the plate and calculates the vehicle's parking duration to determine the fee. If the parking lot fails to recognize the plate normally, you can seek assistance from staff, as some intelligent parking lots have security or staff members. It's important to note that whether a car uses temporary or official license plates, traffic rules must be followed while driving, and good car usage habits should be maintained.
4
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.