What engine does the Mercedes-Benz C43 AMG use?

Is the Front Tire Pressure Higher or the Rear Tire Pressure?

Generally, the tire pressure of the front wheels of a car is higher than that of the rear wheels. Here is the relevant information: 1. Reason: Because the front of the car has the engine, the weight of the front part is greater, which results in the front tire pressure being slightly higher than the rear tire pressure. Therefore, the owner only needs to ensure that the tire pressure of the two front wheels and the two rear wheels is consistent, and it is not necessary for all four wheels to have the same tire pressure. 2. Tire pressure detection method: Use a wireless transmitter to send pressure information from inside the tire to the central receiver module, and then display the tire pressure data of each tire. When the tire pressure is too low or there is a leak, the system will automatically issue an alarm.

17

3

Share

Is the Alpina B7 a BMW 7 Series?

Alpina B7 is a modified version of the BMW 7 Series. The following are the specific details of the BMW 7 Series: 1. Development History: The BMW 7 Series is BMW's top-tier luxury sedan series, with a body style of a 4-door sedan and a front-engine, rear-wheel-drive layout. The BMW 7 Series is the flagship model of BMW and is only available in sedan form. It is manufactured by BMW and replaced the previous-generation model, BMW New Six, in 1977. 2. Body Dimensions: The dimensions of this series are 5212mm in length, 1902mm in width, 1478mm in height, with a wheelbase of 3210mm.

2

1

Share

When did the China III emission standard come into effect?

The China III emission standard was implemented on July 1, 2008. Here are detailed introductions about the China III standard: 1. Overview: The China III standard is the abbreviation for the National Phase III Emission Standard, equivalent to the Euro III emission standard. This means the tailpipe pollutant levels under China III are comparable to Euro III. However, China III mandates that new vehicles must be equipped with an OBD (On-Board Diagnostics) system. 2. China III Engines: China III engines improved upon China II engines by modifying internal structures, typically involving components such as cylinder heads, intake and exhaust manifolds, valves, camshafts, pistons, and corresponding auxiliary mechanisms. These modifications aim to reduce emissions without compromising power, requiring higher precision for each component, though external differences are not significant.

14

5

Share

What is Cold Gear Shifting?

Cold gear shifting is a training method used in driving schools to familiarize learners with vehicle gear positions. It involves practicing gear shifting (without starting the engine) on a manual transmission car parked in place, requiring standardized movements consistent with actual driving operations. Below are specific techniques for vehicle gear shifting: 1. Downshift after deceleration: Increase speed before upshifting and reduce speed by releasing the throttle before downshifting. Always fully depress the clutch pedal before shifting, and operate the gear lever with light, quick, gentle, and precise movements. 2. Master the timing of gear shifting: Shift gears when the engine reaches around 2000 RPM. The downshift sequence depends on vehicle speed - generally downshift when engine RPM drops below approximately 1500 RPM. 3. Maintain smooth shifting motions: Fully depress the clutch in one motion and engage gears decisively. Familiarize yourself thoroughly with gear positions. If unable to engage a gear, shift to neutral, release the clutch briefly, then depress it again to successfully engage the gear.

12

5

Share

Why does ABS frequently engage during low-speed braking?

Reasons for ABS false engagement during low-speed braking are as follows: Reason 1: The sensing part of the ABS wheel speed sensor is covered by dirt, mud, or other contaminants, affecting the sensor's ability to detect the corresponding vehicle speed signal. This prevents the ABS computer from determining the vehicle speed and the wheel slip rate, thus failing to issue appropriate commands to regulate braking. Solution: Clean the dirt from the wheel speed sensor and adjust the gap between the wheel speed sensor and the signal ring to restore normal function. Reason 2: Poor signal quality due to loose connections between system lines or poor contact of the ABS relay can cause system malfunction. The most common issue is a loose connection of the wheel speed sensor wiring, which leads to faults. In such cases, the ABS computer's fault memory will also indicate poor wheel speed sensor signal quality. Solution: Check the line connections and reconnect any loose parts.

10

3

Share

Where is the windshield located?

The windshield is the layer of glass through which you look out to observe road conditions while driving. Below is some relevant information: 1. Introduction: The windshield of a car is generally designed as a large, single-piece curved surface with certain curvatures on all sides. This curved glass is a product that requires highly sophisticated technology, both in terms of the manufacturing process and the fitting during assembly, as it involves various aspects such as vehicle type, strength, heat insulation, and installation. 2. Maintenance methods: During regular glass maintenance, it is important to choose the appropriate windshield washer fluid based on the season and specific weather conditions. When the windshield surface appears blurry, cleaning it with the right washer fluid can significantly improve clarity. If you notice issues with glare or reflection at night, using washer fluid to wipe the glass can also help. Additionally, when driving on highways or in dusty conditions, the washer fluid may deplete quickly, so it is essential to replenish it promptly.

16

4

Share

What engine does the Mercedes-Benz C43 AMG use?

Is the Front Tire Pressure Higher or the Rear Tire Pressure?

Is the Alpina B7 a BMW 7 Series?

When did the China III emission standard come into effect?

What is Cold Gear Shifting?

Why does ABS frequently engage during low-speed braking?

Where is the windshield located?

Can the car run without urea?

What is the optimal combination of vehicle weight and horsepower?

What is the actual measured ground clearance of the Envision?

Launch Date of China 6 Emission Standard Fit in the Chinese Market?