What is the difference between Mobil Gold and Mobil Silver?

What Causes the Abnormal Noise in the Hyundai Elantra's Heater Fan?

Modern Elantra heater fan abnormal noise is mostly caused by accumulated dust over time. The heater fan can be removed, the dust on the bearings can be blown off, and some lubricating oil can be added. The following are the problems and solutions for the abnormal noise in the Hyundai Elantra's heater fan: 1. If the engine oil or lubricating oil has not been replaced for a long time, causing the engine or internal gears to lack oil, leading to abnormal noise, in this case, the oil or lubricating oil should be replenished or replaced in time. 2. If the radiator is not cleaned for a long time, the dust on the fan blades will accumulate more and more, and the longer the time, the more debris will adhere to the fan blades, and the noise will become louder. At this time, the dust on the fan blades should be cleaned. 3. If there are too many impurities in the air inlet or outlet, obstructing the normal air flow, the more impurities there are, the louder the noise will be. At this time, the filter screen should be removed and cleaned.

19

0

Share

What are the body dimensions of the Volkswagen Teramont?

The length, width, and height dimensions of the Volkswagen Teramont are 5052*1989*1773mm, which are official data. The length of the Volkswagen Teramont refers to the distance between two vertical lines perpendicular to the vehicle's longitudinal symmetry plane and touching the outermost protruding parts at the front and rear of the car; the width refers to the distance between two planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding parts on both sides of the vehicle; the height refers to the distance between the highest point of the vehicle and the vehicle's supporting plane. The Teramont is equipped with three power specifications: low and high-power 2.0T engines, and an imported 2.5TV6 engine, all matched with a 7-speed wet dual-clutch transmission. The entry-level 2.0T low-power engine delivers a not-weak performance with 137kW/320N·m, a maximum horsepower of 186Ps, and a claimed 0-100km/h acceleration time of 9.9 seconds; the 2.0T high-power version, as the volume seller, offers 162kW/350N·m, a maximum horsepower of 220Ps, comes with a four-wheel-drive system, and achieves a 0-100km/h acceleration in just 8.4 seconds. The 2.5TV6 boasts 220kW/500N·m, a maximum horsepower of 299Ps, and a 0-100km/h acceleration time of 7.2 seconds. National regulations have specific requirements regarding vehicle dimensions. According to the national standard "GB1589-89," the total width of a vehicle does not include side mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. This means that in the national standard, the significance of vehicle width data lies in ensuring enough space during overtaking, preventing accidents due to excessive width or situations where road markings are narrower than the vehicle's width. Additionally, national regulations stipulate that the total width of a vehicle must not exceed 2.5m to meet the usage requirements of public roads.

8

1

Share

What are the main contents of primary maintenance?

Primary vehicle maintenance focuses on cleaning, lubrication, and fastening operations. It primarily involves cleaning internal deposits and inspecting safety-related components such as braking and control systems. This maintenance is typically performed by professional repair shops. Below are the key details: 1. Item One: Cleaning This includes detailed tasks such as cleaning and replacing the engine's air filter, inspecting the rotating mechanism's handle, and removing internal deposits. 2. Item Two: Body The body inspection mainly involves checking and tightening screws on the body and other attachments to ensure they are securely fastened. This prevents body components from malfunctioning during operation. 3. Item Three: Lubrication This step involves checking the fluid levels in the crankcase, carburetor, and brake system. If these levels exceed standard limits, they can be harmful to the vehicle. Additionally, the inspection includes checking for any leaks of water, oil, or electricity throughout the vehicle. 4. Item Four: Component Inspection Primary maintenance requires inspecting various vehicle components, such as the three-way catalytic converter, radiator, exhaust manifold, carburetor, fan, air compressor, generator, and other small yet critical parts inside the vehicle.

2

Share

Is It Okay to Start a Car Multiple Times a Day?

Starting a car multiple times a day does not cause damage to the vehicle; it only consumes a bit more electricity. Below are specific reasons related to frequent car starting: 1. Ignition system failure: Severe carbon buildup on the spark plugs, damaged ignition coils, or leaking high-voltage wires can cause issues with the ignition system, making it difficult to start the car when cold. Owners can also check if carbon buildup, leaks, or blockages in the fuel injectors are causing repeated ignition attempts. 2. Fuel pump pressure issues: A fuel pump that fails to maintain pressure may require multiple ignition attempts when the car is cold. Owners can try turning the key three times consecutively without starting the engine, pausing a few seconds between each turn, to allow the fuel pump to build pressure before attempting to start. If the car starts, it indicates a fuel pump issue; if not, it may be due to severe carbon buildup in the throttle body or spark plugs. 3. Coolant temperature sensor problem: A faulty coolant temperature sensor can also lead to repeated ignition attempts, as it sends incorrect signals to the car's computer, resulting in insufficient fuel injection for a successful start. Owners can visit a 4S shop to have technicians use a diagnostic tool to read fault codes and identify the faulty component for repair or replacement.

17

0

Share

How many times can you take the test in one day for the driver's license study and score reduction program?

1 time. According to relevant regulations, drivers who apply to participate in the road traffic safety laws, regulations, and related knowledge study and examination organized by the traffic management department of the public security organ must complete 30 minutes of study within three days after passing the review. Each study session lasting more than 5 minutes is counted towards the cumulative study time. In other words, completing the study and passing the examination counts as one time, and it takes at least 3 days to complete one study and score reduction. Below is some information about the study and score reduction program: 1. Regulations: The regulations indicate that the study and score reduction program does not allow for accumulating study time to exchange for examination attempts. You must complete one study and examination session before applying for the next study and score reduction. 2. Interval: According to the efficiency stipulated in the regulations, after a driver submits a study application, the system will complete the review within 24 hours and notify the applicant via the APP through a message. Therefore, the interval between each study and score reduction session will not exceed 24 hours at most.

17

4

Share

What to Do When the Magotan Runs Out of Power and the Door Won't Open?

If the Magotan's battery is dead and the door cannot be opened, and the mechanical key also fails to unlock the door, you will need to remove the engine underguard, then connect to an external power source to use the remote control to open the door. The method for connecting to power is as follows: Remove the left front wheel and the inner liner to expose the pull wire. Open the hood using the pull wire, then connect to a charged battery to power the system. Common reasons why the Magotan's door won't open: 1. If you are using a remote key, it is possible that the remote lock is malfunctioning or the antenna of the car's remote transmitter has aged, causing the remote key to be ineffective. In this case, you can use the spare mechanical key to open the door. 2. The central locking system is in the locked state. When the door won't open, you can first use the car key to unlock and then lock it again, repeating this twice. Then locate the central lock button on the left front door trim panel in the main driver's compartment, press the unlock button, and try opening the door again to see if it works. This is one of the reasons why the door may not open. 3. The child lock is engaged. Most vehicles have a child lock on the rear doors, indicated by a child symbol on the edge of the door. If the child lock is accidentally left engaged when the door is closed, the door will not open. Therefore, when closing the door, always check whether the child lock is disengaged.

18

1

Share

What is the difference between Mobil Gold and Mobil Silver?

What Causes the Abnormal Noise in the Hyundai Elantra's Heater Fan?

What are the body dimensions of the Volkswagen Teramont?

What are the main contents of primary maintenance?

Is It Okay to Start a Car Multiple Times a Day?

How many times can you take the test in one day for the driver's license study and score reduction program?

What to Do When the Magotan Runs Out of Power and the Door Won't Open?

What to Do When the USB Drive Cannot Read Music in the Car

How long is the interval between each driving test subject?

Left Foot or Right Foot Braking in Automatic Transmission Cars?

What is the Principle of Seat Belt Warning Alarm?