Does the Nissan Sunny Classic come in white?

Is 5W30 or 5W40 better for the naturally aspirated Lavida?

5W40 is better for the naturally aspirated Lavida. More details about the Lavida are as follows: 1. Exterior: The Lavida Plus features a bold and clean rear design with simple lines. The taillights, like the headlights, use LED light sources. 2. Interior: The upper part of the Lavida Plus dashboard integrates the multimedia screen into the trim panel. The Lavida Plus interior comes in three color schemes: Cool Black, Warm Beige, and Personality Brown. 3. Features: The instrument cluster combines mechanical and LCD screens, and the new car is equipped with features such as auto hold, electronic parking brake, leather seats, one-key start, dual-zone automatic air conditioning, rear air vents, and rear USB charging ports. The high-end version comes with automatic air conditioning and standard rear air vents. 4. Powertrain: The Lavida Plus is equipped with three engine options: 1.2T, 1.4T, and 1.5L, with maximum power outputs of 116 horsepower, 150 horsepower, and 116 horsepower, respectively. The transmission system includes the existing 5-speed manual, 6-speed automatic, and 7-speed dual-clutch transmissions.

14

5

Share

What causes the steering column noise in the Mazda Atenza?

The steering column noise in the Mazda Atenza is due to damage to the steering column. Here are specific details about the Mazda Atenza: 1. Configuration: The new vehicle comes standard with systems such as the intelligent idle stop system and brake energy recovery system. The 2.5L model of the Atenza accelerates from 0 to 100 km/h in just 8.3 seconds, with a combined fuel consumption as low as 6.9 liters per 100 km, while the 2.0L model has a combined fuel consumption of only 6.3 liters per 100 km. 2. Exterior: The vehicle adopts Mazda's KODO design philosophy, featuring a U-shaped front grille paired with LED headlights for a stronger sporty feel. The new model introduces an 11-speaker sound system. Compared to the previous generation Mazda6, the Atenza's wheelbase has been increased by 108mm, offering more spacious rear seating. The Atenza utilizes the SKYACTIV-Chassis technology, equipped with a high-performance MacPherson strut front suspension + multi-link independent rear suspension. Through structural optimization, it achieves both weight reduction and increased rigidity.

2

0

Share

What are the reasons for the ignition coil of the Baojun 730 not firing?

The reasons why the ignition coil of the Baojun 730 may not fire include: 1. Weak battery: The starter begins to turn but lacks sufficient power, eventually making only a clicking sound without turning. Low temperatures in winter or forgetting to turn off certain electrical devices can prevent the vehicle from starting, especially after prolonged short-distance, low-speed use in winter, which can cause the battery voltage to drop below the rated value, making it impossible to start or operate normally. If this occurs, please call the service station for assistance, jump-start the vehicle, or temporarily start it, then ensure the battery is fully recharged at the service station. 2. Fuel flow obstruction: No oil pressure in the engine fuel supply line. This situation often occurs on particularly cold mornings due to long-term dirt buildup in the fuel lines. Extremely low temperatures can cause water and debris to mix, blocking the fuel lines and preventing the engine from starting. Placing the vehicle in a warm environment can help it start after a while, or thoroughly cleaning the fuel system can resolve the issue. 3. Poor ignition system performance: On very cold days, low intake temperatures can cause poor fuel atomization in the cylinders. Combined with insufficient ignition energy, this can lead to cylinder flooding, where excessive fuel accumulates in the cylinders, exceeding the ignition limit concentration and preventing the engine from starting. Removing the spark plugs to clean the oil deposits between the electrodes and reinstalling them may allow the engine to start. A more thorough solution involves inspecting the ignition system to address low ignition energy, such as checking the spark plug electrode gap, ignition coil energy, and the condition of the high-voltage wires.

19

4

Share

What does 4x4 mean in cars?

4x4 on a car indicates that the vehicle has 4 wheels, with 4 of them being drive wheels. 4x4 can be understood as a four-wheel drive vehicle equipped with a four-wheel drive system. The number before the 'x' represents the total number of wheels on the car, while the number after the 'x' indicates the number of drive wheels. Four-wheel drive is mainly divided into three categories: On-demand 4WD: On normal road surfaces, the vehicle typically operates in rear-wheel drive mode. Once poor road conditions or wheel slippage is detected, the computer automatically adjusts and immediately distributes the engine's torque to the two front wheels, naturally switching to four-wheel drive mode. Its biggest advantage is ease of operation, but due to computer control, the vehicle's response may be slightly slower. Part-time 4WD: The driver can manually switch between two-wheel drive and four-wheel drive modes by engaging or disengaging the transfer case based on road conditions, allowing for free conversion between 2WD and 4WD. This is suitable for RVs and urban sports cars. Full-time 4WD: This drivetrain maintains a permanent four-wheel drive mode, with the engine's torque evenly distributed between the front and rear wheels during driving, ensuring equal torque to both sets of wheels. Full-time 4WD systems offer excellent driving control and tracking performance. However, this system consumes more fuel and has poor fuel economy. Full-time 4WD is suitable for professional off-road vehicles. The four-wheel drive system in sedans is a constant-mesh type, incorporating a viscous coupling that eliminates the need for a manual transfer case, automatically distributing torque between the front and rear tires as needed. On paved roads, a 4WD vehicle distributes 92% of the engine's torque to the front wheels and 8% to the rear wheels. However, on unpaved roads, at least 40% of the engine's torque is allocated to the rear wheels. When the front wheels start to slip, the speed difference between the front and rear wheels causes the fluid in the coupling to thicken immediately and lock the coupling, directing the engine's torque solely to the rear wheels. Once the front and rear wheel speeds equalize, the original drive mode is automatically restored.

4

3

Share

What's the reason for the sudden unresponsiveness of the car's 360-degree panoramic view?

The reasons for the sudden unresponsiveness of the car's 360-degree panoramic view: First, check whether the screen is damaged; secondly, check for wiring issues; finally, inspect the battery module and power supply problems. It is recommended to seek professional help for inspection and troubleshooting. The working principle of the 360-degree panoramic imaging function is not complicated and can even be seen as an enhanced version of the reverse camera function, which utilizes four ultra-wide-angle lenses distributed around the front, rear, left, and right sides of the vehicle. Here is additional information: 360 Panoramic View: The 360° panoramic view can help drivers eliminate blind spots, effectively reducing accidents such as scratches and fraudulent claims through comprehensive driving recording, ensuring driving safety. It has already become a 'hot trend' in the automotive aftermarket electronics sector.

2

5

Share

What to Do When the Car Won't Start Due to a Dead Battery?

Solutions for a car that won't start due to a dead battery: 1. Push-starting can be used as an emergency measure, though this only applies to manual transmission vehicles; 2. Jump-starting with cables from another vehicle; 3. Using a portable emergency power bank to charge and start the car. In low-temperature environments, the battery's capacity can be significantly lower than under normal conditions. Some batteries, especially those that have been in use for several years, may easily lose charge when parked overnight in snowy or icy weather or left unused for extended periods, leading to starting issues. When the dashboard indicates insufficient battery power, it's important to charge the battery promptly. Even if the car is left unused for a long time, the battery will gradually lose its charge even in idle state.

7

3

Share

Does the Nissan Sunny Classic come in white?

Is 5W30 or 5W40 better for the naturally aspirated Lavida?

What causes the steering column noise in the Mazda Atenza?

What are the reasons for the ignition coil of the Baojun 730 not firing?

What does 4x4 mean in cars?

What's the reason for the sudden unresponsiveness of the car's 360-degree panoramic view?

What to Do When the Car Won't Start Due to a Dead Battery?

Why does the Atenza shake at high speeds?

What are the reasons for insufficient power in the Baojun 730?

Which Mercedes-Benz models are priced around 200,000 yuan?

Under what circumstances can you make a left turn at an intersection with dashed left-turn lines?