How to Disassemble the Roewe RX5 Car Key?

How to Add Antifreeze to Your Car by Yourself?

Open the hood and locate the antifreeze reservoir. Some cars have two antifreeze reservoirs, one for cooling the transmission and the other for cooling the engine. Typically, the antifreeze reservoir is spherical and also known as an expansion tank. Simply open the reservoir cap and pour the car antifreeze into the antifreeze reservoir.

3

0

Share

How to Replace a Lost Vehicle Registration Certificate?

Visit the vehicle management office, traffic police branch, or district (city) county traffic police detachment for vehicle inspection. After taking a number in the service hall, proceed to the designated window to submit the required documents. Go to the payment window to pay the relevant fees. Collect the vehicle registration certificate at the license and certificate window.

7

5

Share

Where is the fuel filler cap located on Borgward vehicles?

Borgward's fuel filler cap switch is located on the right side of the vehicle body. It is recommended to use 95-octane gasoline. To open the fuel filler cap on Borgward vehicles, simply press the cap when the car is unlocked. Borgward Automotive Group is headquartered in Stuttgart, Germany, and has established subsidiaries in countries such as China, Russia, India, Brazil, and Mexico. The Borgward BXi7 is Borgward's first new energy vehicle model, developed based on the epropulsion pure electric platform, positioned as China's first mass-produced four-wheel-drive pure electric SUV. The Borgward BXi7 is equipped with dual independent motors that achieve an efficiency output of up to 94.5% and a maximum torque of 390 Nm, enabling independent torque distribution between the front and rear axles for faster response and more dynamic power output.

2

Share

What to Do If the Vehicle Frame Number Is Unreadable Due to Rust?

Vehicle frame number is an important feature for traffic authorities to clearly identify a vehicle. Before repairing, you must file a record with the vehicle management office. Car owners can first spray rust remover and then use a dry cloth to remove the surface rust. If the steel stamp is deep, you can first spray rust remover, then lightly sand it with No. 0 sandpaper or brush it with a steel wire brush to make an imprint.

18

3

Share

Can the Magotan Use 92 Octane Gasoline?

According to the official vehicle manual recommendation, the Magotan should use 95 octane gasoline. In addition to checking the suitable gasoline grade in the vehicle manual, you can also find it marked on the fuel tank cap. Generally, the gasoline grade can also be determined based on the engine's compression ratio. Vehicles with an engine compression ratio between 8.6-9.9 should use 92 octane gasoline, while those with a compression ratio between 10.0-11.5 should use 95 octane gasoline. However, with the application of some new technologies, the gasoline grade cannot be solely determined by the compression ratio. High compression ratio engines can also be tuned to use lower octane gasoline because, apart from the compression ratio, other factors such as ignition timing, turbocharging technology, and Atkinson cycle technology also play a role. Generally, the higher the gasoline octane number, the higher the octane value and the better the anti-knock performance. 92 octane gasoline contains 92% isooctane and 8% n-heptane, while 95 octane gasoline contains 95% isooctane and 5% n-heptane. If the Magotan occasionally uses the wrong gasoline grade, simply switch back to the correct grade after consumption. However, long-term use of the wrong gasoline grade can have the following effects: For vehicles recommended to use lower octane gasoline, using higher octane gasoline will not cause damage, but the increase in octane value will alter the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, resulting in poorer performance. For vehicles recommended to use higher octane gasoline, using lower octane gasoline can cause engine knocking. Due to the significantly lower octane value, the gasoline's ignition point decreases, causing it to ignite prematurely during the compression stroke. If combustion occurs before the spark plug ignites during the compression stroke, resistance will arise during the upward stroke. This resistance makes the engine run very unstably. If it's mild knocking, it only increases noise without obvious damage to the engine. However, noticeable knocking indicates severe engine conditions, affecting not only driving stability but also causing abnormal wear on pistons and cylinders, and in severe cases, cylinder scoring.

9

1

Share

Car Parallel Parking Techniques?

Maintain a lateral distance of approximately 1.5 meters between the car and the parking space. Drive past the target parking space and stop in the middle of the second adjacent space. At this point, position the driver exactly in the middle of this space, turn the steering wheel fully left or right, then slowly reverse.

18

3

Share

How to Disassemble the Roewe RX5 Car Key?

How to Add Antifreeze to Your Car by Yourself?

How to Replace a Lost Vehicle Registration Certificate?

Where is the fuel filler cap located on Borgward vehicles?

What to Do If the Vehicle Frame Number Is Unreadable Due to Rust?

Can the Magotan Use 92 Octane Gasoline?

Car Parallel Parking Techniques?

Where is the OBD interface of Foton View Express?

What are the reasons for inaccurate car fuel gauge?

How to Remove Paint from Car Glass?

Which region does the license plate 'Su' belong to?