How to adjust the seats in Borgward BX5?

What does the bar in front of a Mercedes-Benz represent?

The bar in front of a Mercedes-Benz represents the wheelbase. One bar indicates the long-wheelbase version, while two bars represent the standard-wheelbase version. These bars are located at the front air intake position, specifically on both sides of the Mercedes-Benz emblem. Automobile Wheelbase: The automobile wheelbase (wheelbase) is the distance between the midpoints of two adjacent wheels on the same side of the vehicle, measured perpendicular to the vehicle's longitudinal symmetry plane. Simply put, it is the distance from the center of the front axle to the center of the rear axle. Importance of Wheelbase: The wheelbase determines the position of the vehicle's center of gravity. Therefore, once the wheelbase is altered, it necessitates a complete redesign, especially for the dimensions of the drivetrain and body sections. This includes readjusting the parameters of springs and shock absorbers in the suspension system and modifying the dimensions of the steering trapezoidal linkage in the steering system. Impact of Wheelbase on the Vehicle: A shorter wheelbase results in a shorter vehicle length, reduced mass, and smaller minimum turning radius and longitudinal passing radius, thereby improving the vehicle's maneuverability. However, if the wheelbase is excessively short, the cabin length may become insufficient, and the rear overhang (the distance from the rear axle to the very end of the vehicle) may become too long. This can lead to increased longitudinal sway during driving and affect braking performance.

19

1

Share

How Often Should a Car's Air Conditioning System Be Cleaned?

Generally, a car's air conditioning system should be cleaned once a year. If the driving environment is harsh, the cleaning interval should be shortened. The reason for annual cleaning is that the air conditioning filter has a limited lifespan, typically around one year. Methods to determine when to clean the air conditioning system: If the air blowing from the vents has a musty, smoky, or sour odor, it needs cleaning. Additionally, if cooling efficiency decreases or fuel consumption increases, these are also signs that cleaning is required. Steps to clean a car's air conditioning system: Remove the air filter and open all windows. Start the engine but turn off the AC, set the system to maximum external circulation (4th fan speed), and direct the airflow toward the driver. Shake the cleaning agent with its tube attached vigorously and spray it into the intake vent in front of the passenger seat. As foam emerges from the vents, be ready to wipe it away with a cloth. After completing these steps, turn on the AC and let it run for 10 to 15 minutes. Then, turn off the fan and the engine, allowing dirty water to drain from the vehicle's bottom drainage pipe. After a few minutes, observing a large amount of dirty water on the ground indicates that the air conditioning cleaning is complete.

17

0

Share

What is the reason for the Hill Descent Control malfunction indicator light illuminating in the Haval H6?

Haval H6 Hill Descent Control malfunction indicator light illumination causes and solutions are as follows: PT-CAN related circuit malfunction: Using a fault diagnostic tool to detect, the Electronic Parking Brake control module (EPB) stored 1 current fault code: "U111281-ESP-CAN signal failure"; the Electronic Stability Program control module (ESP) also stored 1 current fault code: "U100104 CAN passive error"; the Engine Control Module (ECM) stored 2 historical fault codes: "U01018 Lost communication with TCU" and "U012687 Lost communication with SAS"; no fault codes were stored in other modules. Low network voltage: Measuring battery voltage: 12.6V when ignition switch is off, 10.9V during engine start, and 14.3V charging voltage, indicating normal battery condition. Based on repair experience, decided to first check SAS (Supplemental Restraint System module) network voltage. After disconnecting SAS wiring connector, measured voltage at terminal 2 (CAN-H) as 2.73V and terminal 3 (CAN-L) as 2.31V, both normal. Subsequently replaced SAS, ESP and yaw rate sensor in sequence, but fault persisted. Inspected Electronic Parking Brake motor wiring connector, showing no water ingress or poor contact. After resecuring CAN junction connectors No.1 and No.2, test drive showed fault still not eliminated.

16

4

Share

Where is the trunk button on the old GL8?

The trunk button of the old GL8 is located near the license plate light. Here is more relevant information: 1. Interior buttons of the old GL8: The buttons in the middle radio and air conditioning area mainly control the air conditioning system and the radio system. The buttons on the steering wheel are primarily for the horn, radio, audio playback selection, and volume adjustment. 2. Detailed dimensions of the old GL8 trunk: The trunk of the old GL8 is 1200 mm in height, 1250 mm in width, and 615 mm in depth. As a top-tier MPV model, the Buick GL8 has achieved batch exports with its advantages of luxury, powerful performance, and spacious comfort, and has been praised by Southeast Asian media as the 'perfect MPV'.

10

0

Share

What does the issuance of vehicle registration certificate mean?

Vehicle registration certificate issuance refers to the vehicle management office issuing the vehicle registration certificate. Here are the relevant details: 1. Motor Vehicle Registration Certificate: The 'Motor Vehicle Registration Certificate' is a necessary property ownership document for the vehicle, kept by the vehicle owner and not carried with the vehicle. It is required to be presented for any vehicle registration procedures such as transfer or change of ownership, and records the vehicle's relevant information, equivalent to the vehicle's household registration. 2. Vehicle Management Office: The vehicle management office is a direct agency under the public security system. It is responsible for handling the application, renewal, and review of motor vehicle driving licenses, driver file management, as well as vehicle registration, transfer, modification, inspection, issuance of motor vehicle license plates, and motor vehicle file management.

8

4

Share

Should the clutch be released slowly when shifting gears?

To avoid gear shift jerks, the clutch should be released slowly when shifting gears. Here is the relevant introduction: 1. Manual transmission cars: Cars that use manual shift mechanical transmissions (also known as manual transmissions, MT) to adjust speed. That is, the gear shift lever must be moved manually to change the gear meshing position inside the transmission, thereby altering the gear ratio to achieve speed change. The gear shift lever can only be moved when the clutch is depressed. 2. Clutch: The clutch is located inside the flywheel housing between the engine and the transmission. The clutch assembly is fixed to the rear plane of the flywheel with screws, and the output shaft of the clutch is the input shaft of the transmission.

6

5

Share

How to adjust the seats in Borgward BX5?

What does the bar in front of a Mercedes-Benz represent?

How Often Should a Car's Air Conditioning System Be Cleaned?

What is the reason for the Hill Descent Control malfunction indicator light illuminating in the Haval H6?

Where is the trunk button on the old GL8?

What does the issuance of vehicle registration certificate mean?

Should the clutch be released slowly when shifting gears?

Under What Circumstances Should an Engine Be Overhauled?

What is the difference between 92, 95, and 98 gasoline?

What does EPS mean? What are its functions?

Is the automatic headlight of BMW X1 the low beam?