The Difference Between 92 and 95 Gasoline

How to Remove Car Battery Cables?

To disconnect car battery cables, follow these steps: 1. Locate the battery: Generally, car batteries are positioned in the following areas: near the spare tire in the trunk, under the driver's seat, under the passenger seat, or at the front left or right side of the engine compartment. 2. Prepare tools: Typically, a 10mm socket wrench and a flat-head screwdriver are sufficient. First, use the wrench to loosen the screw on the negative terminal. For new batteries or new cars, you can remove the negative cable by twisting it left and right a few times with your hand. For older cars, use the flat-head screwdriver to pry open the negative cable's opening and lift it a few times to remove it. 3. Wrap the negative terminal: This prevents the negative cable from returning to its original position due to internal stress, which could accidentally reconnect the negative terminal and cause unnecessary damage to the vehicle. Finally, reinstall in reverse order.

13

3

Share

Has the Mazda 2 Been Discontinued?

Mazda 2 has been discontinued. Below is a detailed introduction to the Mazda 2: 1. The Mazda 2 was produced by Changan Mazda Automobile Co., Ltd. The dimensions of this car are 3905mm in length, 1695mm in width, and 1480mm in height, with a wheelbase of 2490mm. 2. In terms of suspension, the Mazda 2 uses a MacPherson independent suspension at the front and a torsion beam non-independent suspension at the rear. 3. For power, the Mazda 2 was equipped with two engines: a 1.3-liter naturally aspirated engine and a 1.5-liter naturally aspirated engine. Both engines feature aluminum alloy cylinder heads and blocks and are paired with either a 5-speed manual transmission or a 4AT automatic transmission.

4

3

Share

How to turn off the engine without cutting power after one-button start in a car?

Do not press the brake pedal, simply press the one-button start button to keep the power on. Here is some relevant information about one-button start: 1. The one-button start device is part of a smart car, serving as a button mechanism that simplifies the starting process while also allowing engine shutdown. This device is located where the traditional key ignition would be. 2. Its functionality differs from traditional mechanical key ignition methods and conventional starting procedures. With just a gentle press of the one-button start button, you can start or shut down the engine. Even in situations where the key is out of battery or lost, the vehicle can still be started quickly. Most ignition processes require pressing the foot brake. 3. The starting method is software-based one-button start. There are three main aspects to pay attention to with the car's one-button start system (the wiring plug under the ignition switch, the position of the button, and the handling of the steering lock), and it comes with multiple functions. 4. Related benefits of one-button start: enhanced security and anti-theft performance. When the driver enters the vehicle, the car can quickly recognize them. If the owner is not inside the vehicle, it will not start.

12

4

Share

Why does the car feel like it's running out of fuel when accelerating hard?

Here is a detailed explanation of why the car feels like it's running out of fuel when accelerating hard: 1. Every system in a car consists of numerous components. If any single component malfunctions or develops abnormalities, it can cause engine shaking during acceleration. For example, in the fuel system, issues like excessive carbon buildup in the throttle body, faulty fuel injectors, a malfunctioning fuel pump, or a clogged fuel filter can all lead to decreased engine power, increased fuel consumption, noticeable shaking, and abnormal noises. 2. The intake system is another common source of problems. If the throttle opening doesn't increase when the accelerator is pressed, the engine, which requires more combustible air-fuel mixture to support higher RPMs, will instead experience reduced air intake, resulting in a feeling of powerlessness. 3. Modern cars use electronic throttle systems. When the driver presses the accelerator pedal, the accelerator pedal position sensor generates corresponding voltage signals that are sent to the throttle control unit. After processing these signals, the control unit calculates the basic torque requirements for the engine and determines the desired throttle opening angle. If any sensor in this process sends incorrect signals, the control unit may misjudge the car's operating conditions, leading to a situation where pressing the accelerator doesn't increase the car's speed as expected.

14

0

Share

What is the model of the GLB engine?

The GLB engine is jointly produced by BAIC Mercedes-Benz and is a domestically manufactured engine. The 1.3T version of the GLB engine model is M282, with a maximum horsepower of 163, maximum power of 120kW, and maximum torque of 250Nm. The 2.0T version engine model is 260920, with a maximum horsepower of 190, maximum power of 140kW, and maximum torque of 300Nm. For daily maintenance of the GLB engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to the mechanical load, with the selection standard not lower than the manufacturer's specified requirements; Regularly change the engine oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance deteriorates, which can cause various problems for the engine. To avoid malfunctions, change the oil regularly according to usage conditions and maintain an appropriate oil level; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and the oil cannot pass through the filter element, it may burst the filter element or open the safety valve, bypassing through the bypass valve and carrying contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal powder from part wear to form sludge. A small amount remains suspended in the oil, while a large amount precipitates, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.

19

5

Share

Where is the cabin air filter located in a 2011 Teana?

11-year-old Teana cabin air filter is located behind the glove compartment in the front passenger side of the vehicle cabin. Below is the replacement method for the Teana cabin air filter: 1. To access the Nissan Teana's cabin air filter, you need to enter the front passenger side. First open the front passenger door, enter the cabin and prepare to open the glove compartment - the cabin air filter is located behind the glove compartment. 2. The glove compartment needs to be removed for replacement. After removing the glove compartment, locate the cabin air filter housing, remove the filter cover, and pull out the old cabin air filter. Observe the shape of the old filter, mold the new filter into the same shape, then install the new cabin air filter and replace the filter cover.

4

5

Share

The Difference Between 92 and 95 Gasoline

How to Remove Car Battery Cables?

Has the Mazda 2 Been Discontinued?

How to turn off the engine without cutting power after one-button start in a car?

Why does the car feel like it's running out of fuel when accelerating hard?

What is the model of the GLB engine?

Where is the cabin air filter located in a 2011 Teana?

What Causes a Car to Start but Unable to Move?

How to Clean the Throttle Body?

What brand of engine does the Tiggo 8 use?

How many liters of transmission oil does the Volkswagen Magotan approximately require?