What is the lavida car?

What are the reasons for the high-pressure oil pump of Jiangling Baodian not delivering oil?

Jiangling Baodian high-pressure oil pump not delivering oil may be caused by: the auxiliary shutdown switch being in the connected state, rail pressure being too low, or the battery voltage being too low. Below are detailed explanations of the working principles of the high-pressure oil pump: Oil suction process and oil return stroke: The downward movement of the pump piston provides the power for oil suction, simultaneously opening the intake valve, allowing fuel to be drawn into the pump chamber. In the final third of the pump piston stroke, the fuel pressure regulating valve is energized, keeping the intake valve open during the initial upward movement of the pump piston to facilitate oil return. This is the oil return process. To control the actual fuel supply, the intake valve remains open during the initial upward movement of the pump piston, with excess fuel being pushed back to the low-pressure side by the pump piston. The pressure damper's role is to absorb the pressure fluctuations generated during this process. This is the oil return stroke.

9

0

Share

How to Open the Fuel Tank Cap of the Arrizo 5?

The method to open the fuel tank cap of the Arrizo 5 is as follows: The fuel tank cap release lever is located above the engine hood opening handle. Pull this release lever to open the fuel tank cap. The fuel tank cap can be opened in several ways: using a mechanical key, an in-car switch, or by pressing it. The Arrizo 5 is a compact sedan under the Chery Automobile brand, with a maximum engine power of 85 kW and a maximum torque of 143 Nm. The dimensions of the Arrizo 5 are 4572mm in length, 1825mm in width, and 1482mm in height, with a wheelbase of 2670mm. It is equipped with a 5-speed manual transmission and has a fuel tank capacity of 48L.

1

4

Share

What are the differences between the BMW X4 and X4M?

The differences between the BMW X4 and X4M are: 1. Different maximum engine horsepower: The BMW X4 has a maximum engine horsepower of 184 hp; the BMW X4M has a maximum engine horsepower of 480 hp. 2. Different maximum engine torque: The BMW X4 has a maximum engine torque of 290 Nm; the BMW X4M has a maximum engine torque of 600 Nm. 3. Different top speed: The BMW X4 has a top speed of 210 km/h; the BMW X4M has a top speed of 250 km/h. 4. Different maximum engine power: The BMW X4 has a maximum engine power of 135 kW; the BMW X4M has a maximum engine power of 353 kW.

12

0

Share

Is Engine Carbon Cleaner Useful?

Engine carbon cleaner is very useful. Regular cleaning of engine carbon deposits can improve power. Below is relevant information about engine carbon cleaner: 1. Engine carbon cleaner is a compound of high-efficiency surfactants, emulsions, corrosion inhibitors, and other additives, appearing as a colorless transparent liquid; 2. It has strong cleaning capabilities for oil stains such as mineral oil, animal and vegetable oils; 3. It is important to note that for vehicles not cleaned regularly, use with caution as the cleaned carbon deposits may clog the oil pickup screen and cause severe damage to the engine. 4. Engine carbon cleaner can remove carbon deposits inside the engine, but if the carbon buildup is severe, the effect may not be as noticeable. However, using high-quality engine oil, maintenance agents, refueling at reputable gas stations, and maintaining good driving habits are effective ways to prevent carbon deposits.

12

0

Share

What is the emission standard of the 2009 Buick Excelle?

2009 Buick Excelle models may comply with either China IV or China III emission standards. You can check the environmental label located at the top right corner of the windshield, which indicates the vehicle's specific emission standard. This car is a classic family sedan. The Buick Excelle is a compact sedan under the Buick brand. There was no 2009 model year for the Excelle, with production years being 2008 and 2011 instead. The 2008 Buick Excelle was equipped with two engine options: a 1.6L naturally aspirated engine and a 1.8L naturally aspirated engine. For the 2011 model year, Buick discontinued the 1.8L engine variant, making the 1.6L naturally aspirated engine the sole powertrain option for the Excelle.

9

4

Share

What are the reasons for no hot air in the car?

Reasons for no hot air in the car: 1. Engine thermostat failure; 2. Hot water valve or hot water valve vacuum actuator failure; 3. Heater inlet or outlet pipe blockage or heater core clogged with dirt; 4. Temperature control damper or control cable damage; 5. Air conditioning blower damage or blower control circuit failure; 6. Air conditioning air distribution pipe blockage or air leakage. Car heating equipment is divided into non-independent heating systems and independent heating systems according to the heat source used. Non-independent heating systems use the residual heat of car exhaust or engine cooling circulating water as the heat source and introduce it into a heat exchanger. The fan blows the air inside or outside the car through the heat exchanger to heat it up. Independent heating systems are generally composed of a combustion chamber, heat exchanger, fuel supply system, air supply system, and control system.

17

3

Share

What is the lavida car?

What are the reasons for the high-pressure oil pump of Jiangling Baodian not delivering oil?

How to Open the Fuel Tank Cap of the Arrizo 5?

What are the differences between the BMW X4 and X4M?

Is Engine Carbon Cleaner Useful?

What is the emission standard of the 2009 Buick Excelle?

What are the reasons for no hot air in the car?

How to Replace the Battery in a Peugeot 408 Key?

What does the radio in the car mean?

What is the transmission model of the Yeti?

What are the differences between domestically produced and imported Volvo XC60?