What is the sequence for removing and installing cylinder head bolts?

What Causes the Acceleration Resonance in Haval H9?

Haval H9 acceleration resonance is most likely caused by engine misfire. Excessive wear of the inner CV joint of the drive shaft: Due to changes in the force application point, a certain angle is formed between the transmission and the drive shaft, resulting in a jumping sensation in the vehicle. It is recommended to directly replace the drive shaft. Additionally, the main reason for excessive inner CV joint wear is often the failure to promptly replace the damaged dust cover on the drive shaft. Therefore, if the dust cover is found to be cracked and leaking oil, it must be replaced immediately to avoid greater losses. Air leakage or blockage: The engine requires sufficient air, adequate fuel, and a well-functioning ignition system to operate properly. Any issues in these areas can cause engine vibration. Minor air leaks or blockages may seem normal at idle, but during rapid acceleration, severe vehicle vibration and lack of power become apparent, and the engine warning light may also illuminate. Sealing any leaks or clearing blockages can resolve these issues. Damaged ignition coil or spark plugs: Ignition high-voltage wires rarely have issues, but the ignition coil and spark plugs are wear-prone components. If the spark plugs' performance declines or inferior quality spark plugs are used, it can lead to symptoms such as weak acceleration and shaking during acceleration.

6

3

Share

What is the battery model for the Ford Mondeo?

Ford Mondeo's original battery is VARTA, with the model specification T612V/60AH105RC590CCA. The meaning of T612V/60AH105RC590CCA is as follows: T6 indicates that it consists of six 2V batteries connected in series, 12V represents the battery voltage of 12V, 60AH denotes the battery capacity of 60 ampere-hours, meaning if discharged at 60A, it can last for 1 hour, and if discharged at 1A, it can last for 60 hours. Relevant information about car batteries is as follows: 1. Introduction: A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. Typically, the term 'battery' refers to a lead-acid battery, which is mainly made of lead and its oxides, with sulfuric acid solution as the electrolyte. 2. Working Principle: It uses lead plates filled with sponge-like lead as the negative electrode, lead plates filled with lead dioxide as the positive electrode, and 22-28% dilute sulfuric acid as the electrolyte. During charging, electrical energy is converted into chemical energy, and during discharging, chemical energy is converted back into electrical energy.

11

5

Share

What does a C1D driver's license mean?

C1D driver's license means that this license has two permitted vehicle types, namely C1 and D. The C1 permitted vehicle type is small cars, including small and micro passenger vehicles, as well as light and micro cargo vehicles; light, small, and micro special purpose vehicles. The D license permits ordinary three-wheeled motorcycles, which can drive three-wheeled motorcycles with an engine displacement greater than 50ml or a maximum design speed greater than 50 kilometers per hour. Driver's license classification: Motor vehicle driver's licenses are divided into 16 categories: A1, A2, A3, B1, B2, C1, C2, C3, C4, C5, D, E, F, M, N, P. C1 driver's license: The C1 driver's license is one of the motor vehicle driver's license codes. The permitted scope of the C1 driver's license includes small and micro passenger vehicles and light and micro cargo vehicles; light, small, and micro special purpose vehicles; small passenger vehicles with a seating capacity of less than or equal to 9 people.

19

2

Share

Is there a time limit for renewing a driver's license when it expires?

According to the 'Regulations on the Application and Use of Motor Vehicle Driver's Licenses': A motor vehicle driver should apply for a license renewal at the vehicle management office of the issuing authority within 90 days before the expiration of the current driver's license. If the driver's license is not renewed for more than one year after its expiration, it will be revoked. If the license is not renewed for more than one year but less than two years after expiration, the normal use of the license can be restored by passing the subject one exam. If the license is revoked for more than two years, a new application is required. Additional information is as follows: Documents required for driver's license renewal: 1. Original driver's license; 2. ID card and its copy; 3. Three recent 1-inch color photos with white background and without a hat, and the digital photo collection receipt (provided by the photo studio); 4. Medical examination certificate (issued by a local county-level or higher medical institution, or a military medical institution at the regimental level or above, or the vehicle management office's medical examination point); 5. For non-local residents, the original and a copy of the residence permit are also required.

13

0

Share

What is the fuel tank capacity of the Vezel in liters?

The fuel tank capacity of the Vezel is 50 liters, which is the officially announced data. Owners who have purchased the Vezel can also check this information on the vehicle's configuration sheet. The Vezel requires 92-octane gasoline, with a fuel consumption of 6.0 to 6.3 liters per 100 kilometers. A full tank can cover a distance of 793 to 833 kilometers. During daily driving, it is essential to monitor the remaining fuel level in the tank. This is typically observed through the fuel gauge inside the vehicle. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge usually has 5 to 6 segments, and it is advisable to refuel when only 2 segments remain to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the marked capacity. This is because the fuel tank capacity specified by the manufacturer is measured from the bottom of the tank to the safe fill level, and there is additional space from the safe fill level to the tank opening. This space ensures that the fuel can expand when temperatures rise without overflowing. If fuel is filled up to the tank opening during refueling, the actual amount of fuel added may exceed the marked tank capacity.

16

2

Share

What is the difference between Porsche Panamera 4 and 4S?

The differences between Porsche Panamera 4 and 4S are as follows: 1. Different appearance. 1. Rear emblem: The most obvious difference is the rear emblem, where the Porsche 4S has an 'S' while the Porsche 4 does not. 2. Brake caliper color: Compared to the Porsche 4, the Porsche 4S has silver brake calipers, while the Porsche 4 has black ones. 3. Dimensions: The Porsche 4S measures 4491 mm in length, 1852 mm in width, and 1296 mm in height, with a wheelbase of 2450 mm. The Porsche 4 measures 5015 mm in length, 1931 mm in width, and 1418 mm in height, with a wheelbase of 2920 mm. 2. Different equipment. The Porsche 4S does not come with knee airbags or rear side head airbags (curtain), while the Porsche 4 is equipped with knee airbags and rear side head airbags (curtain). 3. Different power: 1. Top speed: The Porsche 4S has a top speed of 297 km/h, while the Porsche 4 has a top speed of 260 km/h. 2. Start system: The one-touch start system is an optional feature in the Porsche 4S, but it is standard in the Porsche 4. 3. Drive system: Compared to the Panamera 4 and 4S, the former is rear-wheel drive, while the latter is all-wheel drive.

20

2

Share

What is the sequence for removing and installing cylinder head bolts?

What Causes the Acceleration Resonance in Haval H9?

What is the battery model for the Ford Mondeo?

What does a C1D driver's license mean?

Is there a time limit for renewing a driver's license when it expires?

What is the fuel tank capacity of the Vezel in liters?

What is the difference between Porsche Panamera 4 and 4S?

Differences Between Previa and Sienna?

What is the motor power of the Forester hybrid model?

What does it mean when the BMW 3 Series turn signal flashes 3 times?

Where is the cigarette lighter fuse of Audi S5?