How to Deal with a Wet Car Seat Cushion?

What Causes Engine Shaking During Cold Start?

Engine shaking during cold start mainly results from the following reasons: 1. Insufficient engine power - The engine cannot deliver adequate power during startup, causing shaking. Solution: Recommended to visit an authorized 4S dealership for professional maintenance. 2. Loose connection between transmission and chassis - This may also produce shaking sensation during initial movement. Solution: Inspect chassis components like drive shafts and CV joints, tighten if loose. 3. Uneven engagement between clutch pressure plate and friction disc - Could also be caused by uneven pressure distribution on clutch pressure plate fingers. Solution: Replace the clutch pressure plate.

7

5

Share

Can the engine compartment be washed with water?

Do not wash the engine compartment directly with water. Before cleaning, the following preparations should be made: 1. Check all the wiring harness interfaces in the engine compartment to ensure they are waterproof (including components such as the battery, engine, air filter, spark plugs, etc.), and then use water for cleaning. 2. During the cleaning process, due to the numerous electrical components and wiring harnesses in the engine compartment, it is prohibited to directly spray the components with a high-pressure water gun. 3. After rinsing, wipe the compartment with cleaning equipment (such as cleaning agents), rinse it with water again, and finally use a prepared dry towel to wipe away the water. If you want the moisture in the compartment to dry faster, you can start the engine after wiping away the water to use the heat generated by the engine to dry the moisture adhering to the surface.

1

4

Share

What is the Toyota C-HR called?

Toyota C-HR is a concept car. The following details introduce the Toyota C-HR: 1. Exterior design: The Toyota C-HR made its debut at the 2016 Geneva Motor Show, positioned as a compact SUV. The overseas version features Toyota's latest 'X'-shaped front grille design. The new car adopts tail lights similar to the Honda Civic Coupe's boomerang style, with black mirror caps, body panels, spoilers, and a floating C-pillar, adding a touch of crossover sportiness. 2. Powertrain: The overseas 1.2T model has a maximum output of 85kW and a peak torque of 200N·m, paired with a simulated 7-speed CVT automatic transmission.

12

1

Share

What engine is in the Geely Emgrand car?

Geely Emgrand car is equipped with the JLY-4G15 engine. Here are more details about it: 1. The JLY-4G15 is a self-developed engine by Geely. 2. In the JLY-4G15 model, "JL" is derived from the initials of "Geely" in pinyin, "4" indicates the engine has 4 cylinders, "G" stands for gasoline-powered, and "15" represents a displacement of 1.5L. 3. The Geely Emgrand JLY-4G15 engine is a naturally aspirated engine equipped with DVVT intelligent variable valve timing technology for both intake and exhaust. It delivers a peak power of 80kw, a maximum horsepower of 109Ps, and a peak torque of 142N·m. It meets the China VI emission standard and is paired with a 5-speed manual transmission.

9

4

Share

Where Should the Jack Be Placed When Removing a Tire?

The jack should be placed on the raised section of the side rail near the tire being replaced. Below are the steps for using a jack to remove a tire: 1. For this raised section, which is usually two-layered, engage the grooved end of the jack with it. Before lifting, it's best to loosen the nuts of the tire to be removed by one turn before raising the jack; 2. Replacing the spare tire: Loosen the wheel hub nuts but do not remove them, place the jack under the car at the corresponding position, and use the lever to turn the jack's bearing to lift the car; 3. Remove the wheel hub nuts, install the spare tire, tighten the nuts, finally lower the car to the ground, remove the jack, and fully tighten the nuts.

16

2

Share

What are the consequences of overfilling the air conditioning refrigerant oil in a car?

The consequences of overfilling the air conditioning refrigerant oil in a car are: it can cause excessive pressure in the condenser and insufficient pressure in the evaporator, and in severe cases, it can lead to blockage of the expansion valve or capillary tube. Refrigerant oil, also known as refrigeration oil, is used to lubricate the moving parts inside the refrigeration compressor. In the compressor, refrigerant oil primarily serves four functions: lubrication, sealing, cooling, and energy regulation. If the system is overfilled with oil, a portion of the oil cannot quickly and completely return to the compressor, forming an oil film in the evaporator and condenser, which affects heat dissipation and results in reduced cooling capacity. Currently, China produces five grades of refrigerant oil: No. 13, No. 18, No. 25, No. 30, and No. 40.

11

4

Share

How to Deal with a Wet Car Seat Cushion?

What Causes Engine Shaking During Cold Start?

Can the engine compartment be washed with water?

What is the Toyota C-HR called?

What engine is in the Geely Emgrand car?

Where Should the Jack Be Placed When Removing a Tire?

What are the consequences of overfilling the air conditioning refrigerant oil in a car?

Where to Find the Manufacturing Date of a Car?

What causes the engine vibration in an Audi A6L when cold?

What are the exterior dimensions of the Toyota Crown?

What does car EQ mean?