What is the difference between the engines of the Besturn B70 and the Hongqi H5?

What to Do When a Scooter Stalls After Starting and Accelerating?

Preheating the engine to increase idle speed can solve the issue. If there is too much water accumulation at the bottom of the carburetor, drain the water through the oil drain port at the bottom of the carburetor. Replace the motorcycle-specific engine oil. If the engine's fault choke is too tight or too loose, or the piston rings are severely worn, repairs are needed.

16

3

Share

Are Car Brake Pads Universal?

Brake pads are not necessarily universal, as different vehicle models use different brake pads. Some models have the same pads on both sides, while others may have different left and right pads. Brake pads are consumable items that gradually wear out during use. When the wear reaches a certain limit, they need to be replaced promptly; otherwise, braking performance may be affected, potentially leading to safety hazards. Generally, brake pads should be inspected every 5,000 kilometers, checking not only the remaining thickness but also the wear condition. Any abnormalities should be addressed immediately. How brake pads work: Brake pads primarily rely on friction. They use the friction between the brake pads and the brake disc (or drum), as well as between the tires and the ground, to convert the vehicle's kinetic energy into thermal energy through friction, thereby stopping the car. A good and efficient braking system must provide stable, sufficient, and controllable braking force, along with excellent hydraulic transmission and heat dissipation capabilities. This ensures that the force applied by the driver on the brake pedal is effectively transmitted to the master cylinder and individual wheel cylinders, while avoiding hydraulic failure or brake fade due to excessive heat. Composition of brake pads: Brake pads (brake lining) typically consist of a steel plate, an adhesive heat-insulating layer, and a friction block. The steel plate is coated to prevent rust, and the coating process is monitored using an SMT-4 furnace temperature tracker to ensure quality by detecting temperature distribution. The heat-insulating layer is made of non-conductive materials to provide thermal insulation. The friction block is composed of friction materials and adhesives, which are pressed against the brake disc or drum during braking to generate friction, thereby slowing or stopping the vehicle. Brake pad maintenance: Under normal driving conditions, inspect the brake pads every 5,000 kilometers. Check not only the remaining thickness but also the wear condition, ensuring even wear on both sides and smooth retraction. Any irregularities must be addressed immediately. Apply lubricant to the brake pads to prevent noise caused by impact between the pads and the caliper bracket. When replacing brake pads, always use original equipment manufacturer (OEM) parts. This ensures optimal braking performance and minimal wear between the pads and the brake disc. During replacement, use specialized tools to retract the brake caliper piston. Avoid using pry bars or other tools, as this may bend the caliper guide pins and cause the pads to seize. After replacement, pump the brake pedal several times to eliminate the gap between the pads and the disc. Failure to do so may result in ineffective braking on the first pedal press, increasing the risk of accidents. Newly replaced brake pads require a break-in period of about 200 kilometers to achieve optimal braking performance. Drive cautiously during this period.

15

5

Share

What car is the X-Trail in Dongfeng Nissan?

X-Trail is the Qijun car of Dongfeng Nissan, which is a compact SUV under Nissan. Taking the Qijun 2021 model as an example, its body dimensions are: length 4675mm, width 1820mm, height 1722mm, wheelbase 2706mm, minimum ground clearance 208mm, fuel tank capacity 65L, luggage compartment capacity 700L, and curb weight 1489kg. The Qijun 2021 model is equipped with a 2.0L naturally aspirated engine, with a maximum power of 111kW and a maximum torque of 194Nm, matched with a CVT continuously variable transmission.

2

1

Share

How to Hotwire a Haojue Motorcycle When the Key is Lost?

First, unscrew the four screws on the cover plate. Gently tap the large panel with your hand to separate it from the motorcycle. After removing the front large panel, locate the ignition switch and its connector. Unplug the ignition switch connector. Identify the red and black wires. Connect one end of a wire to the black wire and the other end to the red wire (ensure a secure connection). At this point, you can start the motorcycle. Remember not to plug the connector back in.

3

0

Share

How to Solve the Vibration Issue When Starting the LIE XING?

Long-term failure to replace the air filter can lead to excessive dust accumulation, resulting in insufficient air intake, low idle speed, and consequently, engine vibration. A broken circuit directly affects ignition, causing engine vibration. You can use a multimeter to measure the resistance and replace the one that is significantly several times higher than normal. The service life of spark plugs is generally 3-4 years or 40,000-50,000 kilometers. You can use a computer fault detector to diagnose issues, such as a lean fuel mixture in cylinder 1.

11

2

Share

How to Reset the Oil Light on Zontes 310?

Press the "set" button on the odometer side. Then hold the button and turn on the ignition switch to enter the reset mode in the display area. Turn off the engine and remove the key. Hold the lower right button on the instrument panel, insert the key to maintain the power-on state, release after power-on, and press the lower left button on the instrument panel. Press and hold the reset button, then press the reset button again with one hand and turn on the ignition switch. Keep holding the reset button without releasing it.

8

4

Share

What is the difference between the engines of the Besturn B70 and the Hongqi H5?

What to Do When a Scooter Stalls After Starting and Accelerating?

Are Car Brake Pads Universal?

What car is the X-Trail in Dongfeng Nissan?

How to Hotwire a Haojue Motorcycle When the Key is Lost?

How to Solve the Vibration Issue When Starting the LIE XING?

How to Reset the Oil Light on Zontes 310?

What to Do When the Key is Locked Inside a Wuling Guang?

How to Fix a Crooked Motorcycle Handlebar?

How to Fix a Fuel-Injected Motorcycle's Malfunction Indicator Light?

How to Deal with Dirty Shoes from Motorcycle Gear Shifter?