What Causes Intake Camshaft Position Fluctuation?

Why does an electric vehicle with power not move on rainy days?

Here are the reasons why an electric vehicle with power does not move on rainy days: 1. Water ingress or poor contact in the controller: When the controller gets wet, it cannot receive power, causing the electric vehicle to fail to move or the rear wheel to lock up. If the controller gets wet, it is essential to open it promptly, dry it with paper or a cloth, wipe the circuit board with alcohol, and then let it dry before sealing and testing it. If it still does not work, replace the controller immediately. 2. Poor line contact: Loose battery connections or poor contact in the power lines. Check if the battery terminals are corroded or loose. 3. Water ingress in the battery: Insufficient power in the electric vehicle, as water ingress in the battery can lead to insufficient discharge output current.

7

3

Share

What is the difference between a 1.5T and a 2.0L car?

Here are the differences between 2.0L and 1.5T: 1. Different engines: The 2.0L is a naturally aspirated engine, also known as an inline engine; the 1.5T is a turbocharged engine. 2. Different displacements: The displacement of the 2.0L is 2.0 liters; the displacement of the 1.5T is 1.5 liters. Car displacement refers to the volume of fluid inhaled or discharged per stroke or cycle. The car engine is the device that provides power for the car, serving as the heart of the vehicle, determining its power, fuel economy, stability, and environmental friendliness. Depending on the power source, car engines can be categorized into diesel engines, gasoline engines, electric vehicle motors, and hybrid engines, among others.

2

5

Share

What is the lifespan of the OEM NGK spark plugs for the 10th-generation Civic?

The 10th-generation Civic uses OEM NGK iridium spark plugs, which have a replacement interval of 100,000 kilometers. Spark plugs are a crucial component of a gasoline engine's ignition system. They introduce high-voltage electricity into the combustion chamber, causing it to jump the electrode gap and create a spark, thereby igniting the combustible air-fuel mixture in the cylinder. Steps for replacing spark plugs: Open the engine hood, remove the plastic engine cover, and detach the high-voltage ignition wires. Mark each cylinder's position to avoid confusion. Use a spark plug socket to remove the spark plugs one by one. During removal, check for any external debris like leaves or dust and ensure thorough cleaning. Insert the new spark plugs into the spark plug holes, hand-tighten them for a few turns, and then use the socket to tighten further. Reinstall the high-voltage ignition wires in the correct firing order and reattach the cover.

16

5

Share

Can Airbags Be Added Aftermarket?

If the vehicle has reserved space for adding airbags, they can be installed; otherwise, it is not possible. It is important to note that installing airbags requires applying for registration with the vehicle management office, and the installation can only proceed after approval. Otherwise, it will be considered an illegal modification. Once confirmed that the installation is permissible, qualified departments must carry out the installation. Electronic safety airbags (electronic-control-of-safety-airbag) are a passive safety protection system (see vehicle safety performance). When used in conjunction with seat belts, they provide effective collision protection for occupants. In the event of a collision, airbags can reduce head injuries by 25% and facial injuries by approximately 80%. Aftermarket airbags are generally less stable and reliable than factory-installed ones. This is because factory installations undergo rigorous testing, adjusting deployment speed and timing based on different speeds and collision scenarios. If a vehicle with aftermarket airbags is involved in a major accident resulting in injuries or fatalities, insurance companies may deny claims on the grounds of unauthorized safety equipment modifications. Additionally, installing airbags increases costs and requires high technical expertise, which most regular 4S shops or repair shops lack. Selection Considerations: Choose airbags that have passed national safety inspections, are certified by relevant authorities, and are covered by insurance. Inspect the airbag surroundings for wear, oil stains, or dust. Worn components may cause the airbag to fail to deploy or deploy too slowly during an accident, compromising safety. Installation Considerations: Do not use simple tools like test lights, voltmeters, or ohmmeters. Instead, use a high-impedance multimeter to test the airbag system circuits and SRS warning light. Disassembly must only begin after turning off the ignition and disconnecting the negative battery terminal for at least 20 seconds. Do not leave airbags unattended. Store them with the cushioning side facing upward. Storing them face down may cause accidental deployment and serious accidents. Never place any objects on the airbag assembly. If the inflator module falls from a height exceeding 90mm, it should not be reused. To prevent damage, keep the airbag assembly away from oil, grease, cleaning agents, and water. Even after a minor collision where the airbag system was not triggered, inspect components such as the steering wheel pad, front passenger airbag assembly, seatbelt pretensioners, and airbag sensors. All vehicles come with airbags, but higher-end models typically have more airbags than lower-end ones. For example, basic models may only include driver and front passenger airbags (2 total), while mid-to-high-end vehicles may have 4-8 airbags. Airbag locations are generally fixed and include: knee airbags, driver airbag, passenger airbag, seat-side airbags, curtain airbags (CAB), rear side airbags, and seatbelt airbags (7 types in total).

14

5

Share

What are the reasons why the Buick Excelle won't move when shifting gears?

The reason why the Buick Excelle won't move when shifting gears is likely due to a transmission fault. Here are the specific details: 1. Exterior design: The new Excelle features a winged front grille, paired with sculpted dynamic surfaces and technologically advanced LED headlights. The all-new winged LED taillights have a sharp and smooth design. The new 16-inch dark-finished dual five-spoke two-tone aluminum alloy wheels with precision-machined bright surfaces create a visually layered effect. The addition of a sporty rear spoiler enhances the vehicle's elongated visual proportions. 2. Interior space: The new Excelle boasts class-leading interior space utilization, offering a more comfortable and practical driving and loading space. It features full leather seats, a new fashionable brown interior color scheme, a 360-degree wraparound cockpit design, and an asymmetrical center console slightly tilted toward the driver, embodying a driver-centric design philosophy. 3. Power and fuel efficiency: The new Excelle introduces the all-new 1.3T/1.0T Ecotec dual-injection turbocharged engines for the first time. The maximum power outputs are 120kW/92kW, and the maximum torque outputs are 230Nm/170Nm, respectively. Compared to the previous generation engines, the turbocharger response time is improved by 1.2 seconds. Paired with a new-generation 6AT transmission supporting intelligent start-stop technology, the combined fuel consumption per 100 kilometers is as low as 5.8L/5.1L under comprehensive driving conditions.

6

2

Share

Why is the Skoda Octavia's rearview mirror not heating?

It may still be a fault in the electrical wiring. It is recommended to check it in time. After ruling out the issue with the fuse, you should inspect the wiring on the rearview mirror. Here is some relevant information: 1. Introduction: The Skoda Octavia, as the first sedan of the SAIC Volkswagen Skoda brand, is an advanced model synchronized with Europe and has undergone extensive localization improvements based on Chinese conditions. It was successfully launched in China on June 6, 2007. 2. Product Highlights: The exterior design is simple and elegant. The vehicle adopts the new design language of the Skoda family, showcasing a simple, fashionable, and stylish appearance, with exquisite details that add the finishing touch. The most eye-catching feature is the integrated panoramic sunroof with black elements extending from the front to the middle of the roof. The extended full-opening design creates excellent visual extension aesthetics and provides good cabin transparency.

14

4

Share

What Causes Intake Camshaft Position Fluctuation?

Why does an electric vehicle with power not move on rainy days?

What is the difference between a 1.5T and a 2.0L car?

What is the lifespan of the OEM NGK spark plugs for the 10th-generation Civic?

Can Airbags Be Added Aftermarket?

What are the reasons why the Buick Excelle won't move when shifting gears?

Why is the Skoda Octavia's rearview mirror not heating?

What is the capacity of the windshield washer reservoir for the 10th generation Accord?

What is the full name of SAIC?

What to Do When Your Driver's License is Locked?

What is the function of car coolant?