Where is the car's oil filter located?

What does it mean when the EPC light is on in the car?

The EPC light on the car indicates a fault. Common reasons for the EPC indicator light staying on include engine intake system failure, throttle failure, fuel system failure, engine failure, ECU control unit failure, and brake light failure. The EPC indicator light can illuminate in two states: during power-on self-test and under other circumstances. The power-on self-test is a pre-driving check of all vehicle sensors. Typically, if the engine is not started after power-on, the light will turn off by itself after about 3 seconds. In other cases, if the EPC light stays on or remains illuminated for an extended period after starting the vehicle, it indicates a problem. Below is a detailed explanation of the reasons for the EPC light illuminating under other circumstances: Engine intake system failure: The EPC light will activate if the engine intake is obstructed or insufficient. Throttle failure: Carbon buildup is a common issue with the throttle. Additionally, dirt accumulation can affect intake, triggering the indicator light. Fuel system failure: This includes issues such as substandard fuel, degraded fuel, or poor fuel atomization. Engine failure: Insufficient engine pressure or problems with the intake valve and other power system components can also cause the EPC light to activate. ECU control unit failure: Examples include interference with the vehicle computer signals or false alarms from the vehicle computer. Brake light failure: This includes situations where the brake light does not illuminate, the brake switch malfunctions, or there are issues with the brake wiring. Solutions for when the car's EPC indicator light is on: Troubleshoot the intake system, use fuel with the appropriate octane rating, clean the throttle, etc. Remove carbon deposits from relevant components. Re-flash the ECU with updated data. If the EPC light comes on, the owner can first try turning off the engine and restarting it to see if the light remains off. If it does not come back on, there may be no issue, and the EPC light might have been affected temporarily. If the EPC light stays on or frequently illuminates, drive to the nearest service point for professional diagnosis and repair to eliminate potential safety hazards. The full English name of EPC is Electronic-Power-Control, which translates to electronic power control. Most people refer to it as the engine electronic stability system. The EPC system primarily includes controllers and sensors related to the power system. When sensor data in the system is abnormal, the EPC system will take predefined actions on the power system. Common EPC indicator lights are displayed in two colors: yellow and red. A yellow EPC fault light indicates that the car can still be driven, but it should be driven cautiously to a repair point for inspection. A red EPC fault light signifies a more serious issue, and the driver should pull over immediately and contact a repair technician. Continuing to drive under these conditions could severely damage the vehicle's core components or compromise driving safety.

15

0

Share

Can I take the Subject 4 exam on Monday?

You can take the Subject 4 exam on Monday, as exams are available every day except Saturday and Sunday. Exam Schedule: The Subject 4 exam is usually divided into morning and afternoon sessions. The morning session starts around 9:00 AM, while the afternoon session begins at 1:00 PM or 1:30 PM. The duration of the Subject 4 exam is 45 minutes, the same as Subject 1, ensuring sufficient time to complete the test at a normal pace. Retake Opportunity: Each Subject 4 exam session offers one retake opportunity. If you fail the first attempt, you can ask the examiner to rescan your ID card for a retake. However, if you also fail the retake, the exam will be considered unsuccessful. Upon passing Subject 1, you will receive a driving skills learning certificate, which is valid for three years. During this three-year period, you can schedule the Subject 4 exam an unlimited number of times.

16

3

Share

What does ESPOFF mean on a car?

ESPOFF refers to the switch for turning off the vehicle stability control system. More information about ESPOFF is as follows: 1. When climbing a slope and requiring continuous engine power output, you can press the ESPOFF switch to turn off the ASR system. This prevents the system from automatically reducing engine power when the wheels slip, which could lead to insufficient power and failure to climb the slope. 2. The ESPOFF switch is located on the center console. Different car models may have different names for it, such as VSA for Honda, VSC for Toyota, VDC for Nissan, and DSC for BMW, but the symbols and working principles are relatively consistent.

8

2

Share

How to Reset the Maintenance Light on Changan Suzuki Alivio?

Here are the steps to reset the maintenance light on Suzuki Alivio: 1. First, turn the ignition switch to ON mode. 2. Briefly press the indicator selection button on the right side of the instrument panel until the information display switches to the remaining range display. 3. While the remaining range is displayed, press and hold the indicator selection button for more than 5 seconds, and the display will show 'OIL' for 2 seconds. 4. Release the indicator selection button and quickly press it 5 times within 3 seconds. After blinking 3 times, the light will turn off. 5. You can also use a specialized computer diagnostic tool to perform the reset.

15

1

Share

What is the tire model for the Buick Excelle?

185/65R15 is the tire model specification for the Buick Excelle. The first number, 185, indicates the tire width is 185MM. The number 65 represents the aspect ratio of the tire section, which is 65%, meaning the section height is 65% of the width. The number 15 indicates the rim diameter is 15 inches. The middle letter or symbol has a special meaning: "R" stands for radial tire. The tire brand for the Buick Excelle is Maxxis, featuring either aluminum alloy or steel wheel designs, with a non-full-size spare tire specification. If you want to replace the tire yourself, you can follow these steps: Take out the spare tire and jack, place the jack under the frame of the tire to be replaced, ensuring the jack touches the metal part of the frame. Raise the jack until it supports the car. The jack should be positioned under the vehicle, and check to ensure the jack is at a right angle to the ground. Remove the hubcap and loosen the nuts counterclockwise. Do not fully loosen the nuts; just enough to eliminate resistance. When loosening the nuts for the first time, keeping the tire on the ground ensures that the nuts, not the tire, are turning. Turn the nuts counterclockwise until they are loose. Repeat this step for all lug nuts, then completely remove the nuts. Place the new tire on the wheel hub, carefully aligning the tire rim with the wheel bolts. Install the lug nuts and tighten them by hand until all nuts are concealed. At this point, the tire replacement is complete. In addition to the model, the tire also displays the following common data: Tire carcass ply material: Indicated by Chinese pinyin, such as M for cotton ply, R for rayon ply, N for nylon ply, G for steel ply, ZG for steel radial ply tire. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent the certified speed ratings of tires from 4.8km/h to 300km/h. Common speed ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h. Rim specification: Indicates the rim specification compatible with the tire for practical use, such as standard rim 5.00F.

14

5

Share

Why does the brake only respond when fully depressed?

The reasons why the brake only responds when fully depressed are as follows: 1. Excessive brake pedal free play. 2. Deliberate tuning by the manufacturer. Details causing the above reasons are as follows: 1. There are many reasons for increased brake pedal free play, which could be abnormal brake fluid or worn brake pads. It is recommended to visit a 4S shop for inspection and repair to eliminate safety hazards. 2. There is no good or bad in brake tuning. A slightly softer initial stage with braking force concentrated in the mid-to-late stages makes it easier to control the initial braking force, suitable for urban driving; while braking force concentrated in the mid-to-late stages can provide greater braking force after the initial stage, reducing the brake pedal travel.

7

4

Share

Where is the car's oil filter located?

What does it mean when the EPC light is on in the car?

Can I take the Subject 4 exam on Monday?

What does ESPOFF mean on a car?

How to Reset the Maintenance Light on Changan Suzuki Alivio?

What is the tire model for the Buick Excelle?

Why does the brake only respond when fully depressed?

What is the relationship between engine torque and power?

What is the difference between engine power L and T?

What Causes Brake Noise in Winter?

What does the ECO on the new Sylphy mean?