Can Subject 4 Be Taken Every Day?

What Does an Exclamation Mark on a Car Dashboard Indicate?

An exclamation mark appearing on the car dashboard can indicate five different types of issues: general faults, automatic transmission faults, braking system faults, abnormal tire pressure, and lighting faults. Below is a detailed analysis of these five scenarios: General Faults: A triangle with an exclamation mark inside indicates a general performance or component malfunction in the car. Common causes include parking sensor failure, fuel cutoff system intervention or malfunction, external light failure, or engine oil pressure sensor issues. It is recommended to visit a 4S shop for inspection to identify the source of the fault. Automatic Transmission Faults: A yellow gear symbol with an exclamation mark inside is the automatic transmission fault warning light, indicating a transmission issue or low transmission fluid level. The transmission fluid should be replaced promptly. Braking System Faults: An exclamation mark inside a circle with parentheses represents a braking system warning, typically signaling a braking system malfunction or low brake fluid level. Immediate inspection of the braking system is necessary to prevent accidents. Abnormal Tire Pressure: An exclamation mark below a horizontal line inside parentheses is the tire pressure monitoring warning light, which illuminates when the tire pressure is too low. Check the tire pressure and restore it to the normal range. Lighting Faults: A yellow bulb with an exclamation mark is the lighting fault indicator, signaling a malfunction in one of the car's lights. Solution: Visit a 4S shop for inspection as soon as possible, or perform a self-check focusing on commonly used bulbs such as turn signals, fog lights, and interior lighting to identify the problem.

12

0

Share

Can You Still Drive When the Brake System Warning Light Is On?

It is not advisable to continue driving when the brake system warning light is illuminated. Below are specific reasons for brake system malfunctions: 1. False Alarm: When driving uphill or performing emergency braking, excessive slope or fluid agitation may trigger a false alarm on the fluid level indicator. Simply replenish an appropriate amount of brake fluid. 2. Low Brake Fluid Level: Brake fluid plays a crucial role in the vehicle's braking system. When the driver presses the brake pedal, the force is transmitted by the master cylinder piston through the brake fluid to the wheel cylinders at each wheel, causing the brake pads to contact the wheels and thereby stopping the vehicle. Insufficient brake fluid is often accompanied by noticeably reduced braking power, and in severe cases, a complete loss of braking force may occur. This situation can be resolved by promptly replenishing the brake fluid.

11

0

Share

Where is the Golf tire pressure warning light reset button located?

Golf tire pressure warning light reset button is located below the left side of the steering wheel, which is the SET button. Reset method: Turn on the ignition switch, adjust the tire pressure, then press and hold the tire pressure reset button for 3 seconds. In terms of appearance, the Golf features more streamlined contours that create a sportier and more robust silhouette, with sharp angular waistlines that visually lower the vehicle's center of gravity. For the interior, the Golf maintains a traditional, simple and practical design style, with meticulous attention to detail in craftsmanship and more abundant configurations compared to the older model. Regarding the suspension, the Golf is equipped with MacPherson strut independent suspension at the front and torsion beam non-independent suspension at the rear.

13

0

Share

What engine does the Freelander 2 use?

The Freelander 2 is equipped with a 2.2T and 2.0T turbocharged engine. The 2.0T engine has a maximum power of 176.5 kW and a maximum torque of 340 Nm, while the 2.2T engine has a maximum power of 140 kW and a maximum torque of 420 Nm. In terms of appearance, the Freelander 2 combines the rugged geometric shape of an SUV with the smooth and rounded lines of a luxury car. The steep windshield, stepped roof, tapered rear wheel pillars, and flowing shoulder lines highlight the sporty nature of the new Freelander 2. In terms of body dimensions, the Freelander 2 has a length, width, and height of 4500 mm, 1910 mm, and 1740 mm respectively, with a wheelbase of 2660 mm.

16

5

Share

Why is the TC indicator light on the Buick GL8 dashboard illuminated?

The reasons for the TC indicator light being illuminated on the Buick GL8 dashboard are: 1. Solenoid valve failure; 2. Dirty engine oil clogging the solenoid valve filter screen; 3. Wear of the actuator gear and impeller causing oil pressure leakage, triggering the alarm; 4. Dirty throttle with an opening reaching 20%, causing the engine computer to misjudge a TC fault. In terms of appearance, the Buick GL8 maintains its exterior design, featuring a waterfall-style grille paired with a winged chrome strip. The winged chrome strip runs through the double-layer combination full LED headlights, which have rich layers, giving the overall design a strong sense of power. Regarding body dimensions, the Buick GL8 measures 5203 mm in length, 1878 mm in width, and 1805 mm in height, with a wheelbase of 3088 mm.

3

1

Share

What does AUX mean in a car?

AUX is an audio input interface. The basic working principle of the AUX interface is that after connecting to the AUX interface, the audio from electronic devices can be transmitted through the headphone jack and AUX interface to the car audio system, allowing the audio to be played through the car's audio broadcasting facilities. The USB interface can be used to insert a USB drive for audio playback. To use it, connect one end to the AUX interface and the other end to a mobile phone, MP3, MP4, or other video player. This allows you to listen to songs or niche music anytime, anywhere, without being limited to car music CDs. However, if the playback device runs out of power, the music will stop (the interface is typically a 3.5mm standard headphone jack). Aux is short for Auxiliary, which refers to an additional signal line design. In general audio equipment, besides the standard output and input terminals, there are often several terminals labeled Aux, serving as backup connection points. These can be used for special applications, such as additional audio output or input. These backup terminals or lines, whether for input or output, are collectively referred to as Aux. Function: The AUX port is an asynchronous port, mainly used for remote configuration, dial-up connections, or connecting to a MODEM via a transceiver. It supports hardware flow control. The AUX port is usually placed alongside the CONSOLE port because they are used in different configuration environments. The AUX interface establishes a command-line connection between the user and the device, enabling operations that are typically impossible in user mode, such as initialization, restoring default configurations, or correcting abnormal user modes. It provides a fixed port for the device, which can be used as a standard asynchronous serial port with a maximum speed of 115200bit/s. Using the AUX interface, remote configuration and line backup for hardware products can be achieved. Note: When using the AUX interface, ensure you purchase the correct connecting cable and avoid plugging the audio cable into the wrong port. It's best to follow the steps outlined in the product's user manual. If you're unsure, consult the product's official website or call customer support for guidance.

19

4

Share

Can Subject 4 Be Taken Every Day?

What Does an Exclamation Mark on a Car Dashboard Indicate?

Can You Still Drive When the Brake System Warning Light Is On?

Where is the Golf tire pressure warning light reset button located?

What engine does the Freelander 2 use?

Why is the TC indicator light on the Buick GL8 dashboard illuminated?

What does AUX mean in a car?

How to Calculate Fuel Cost per Kilometer?

What Does Basic Car Maintenance Include?

What causes the engine fault light to come on?

What Causes the Anti-Slip System Light to Illuminate?