How to Solve the Difficulty in Engaging First Gear on an Old Jetta?

Which button controls the rear spoiler on the Audi A7?

The rear spoiler control button for the Audi A7 is located below the central control screen, next to the ESP OFF button. Below is an introduction to related information about the Audi A7: 1. Model: The Audi A7 is a mid-to-large-sized coupe under the Audi brand. The car has a wheelbase of 2928 mm, with length, width, and height dimensions of 4976 mm, 1908 mm, and 1405 mm respectively. 2. Powertrain: The Audi A7 is equipped with two types of engines: a low-power version of the 2.0-liter turbocharged engine and a high-power version of the 2.0-liter turbocharged engine. The low-power 2.0-liter turbocharged engine delivers 190 horsepower and a maximum torque of 320 Nm. This engine features hybrid injection technology and uses an aluminum cylinder head with an iron cylinder block. It is paired with a 7-speed dual-clutch transmission.

9

3

Share

Why was the Mercedes-Benz C180L discontinued?

Mercedes-Benz C180L was discontinued due to engine malfunctions. Below is an introduction to the differences between the Mercedes ML350 and GLE350: 1. Engine Specifications: The Mercedes ML350 is equipped with a 245kW (3.0L twin-turbocharged) engine; the Mercedes GLS350 has a 190kW (3.0L turbocharged) engine. 2. Maximum Torque: The Mercedes ML350 has a maximum torque (Nm/rpm) of 480/1600-4000; the Mercedes GLS350 has a maximum torque (Nm/rpm) of 620/1600-2400. 3. Maximum Horsepower: The Mercedes ML350 has a maximum horsepower (Ps) of 333; the Mercedes GLS350 has a maximum horsepower (Ps) of 258.

4

1

Share

Can the Vehicle Still Operate Normally When the Positive and Negative Terminal Lights Are On?

When the positive and negative terminal lights of the vehicle are illuminated, it indicates a malfunction in the car's charging system, and the vehicle should not be driven. The possible causes of this issue are as follows: 1. Generator Belt: If the generator belt is aged, carbonized on the surface, or has insufficient tension, it may slip and produce abnormal noises, causing the generator to lose rotation and trigger the warning light. 2. Damaged Generator Bearing: A damaged generator bearing can lead to idling, and the rotor and stator of the generator may come into contact, causing friction and overheating. In such cases, the bearing needs to be replaced. 3. Battery Connection Wires: If the battery connection wires are loose or corroded, they should be reconnected securely if the issue is poor contact. However, if the wires are corroded, they must be replaced.

16

1

Share

What Causes a Car Alarm to Sound for No Reason?

There are several reasons why a car alarm might sound for no apparent reason: 1. Controller malfunction: This could be due to a fault in the alarm itself or a triggered sensor. The solution is to repair or replace the faulty component. 2. Trigger sensitivity too high: If the alarm sounds intermittently, it can disrupt rest. The solution is to adjust the sensitivity of the alarm on the anti-theft control box. Typically, the anti-theft control box is installed under the dashboard. After opening it, you can see a spiral knob that can be turned to adjust the sensitivity. Lower the sensitivity to a level where kicking the tire does not trigger the alarm. Normally, the silent mode of the anti-theft system can still provide security without sound. If the control circuit detects an abnormal start of the car, it will automatically cut off power and sound the alarm, activating the audible anti-theft mode. If the anti-theft system detects continuous vibrations and keeps sounding, it can disturb others and drain the car's battery. 3. Poor closure: The solution is to ensure that the door edge switch, hood switch, or trunk is properly closed.

4

3

Share

Can the original 91V tires be replaced with 94V tires?

It is possible to replace the original 91V tires with 94V tires as long as they are changed on the same axle simultaneously. Below is extended information about the meanings of the numbers and letters in 91V: 1. 91: 91 represents the tire's load index. 2. Letter: The letter represents the tire's speed rating. 3. V: V indicates that the maximum speed this tire can sustain is 240 km/h. Below is extended information about the differences between 91V and 91W tires: 1. Load Index: Both have a load index of 91, but 91V corresponds to a weight of 615 kg, while 91W corresponds to 595 kg. 2. Different Speed Ratings: V has a maximum speed of 240 km/h, while W has a maximum speed of 270 km/h.

20

0

Share

What is the actual fuel consumption of the Changan UNI-T?

The actual fuel consumption of the Changan UNI-T is: The official combined fuel consumption of the Changan UNI-T 1.5T 7DCT is 6.3L per 100km. According to measurements, the actual fuel consumption of the Changan UNI-T 1.5T 7DCT is 9.8L per 100km, with a consumption range of 8.3L to 11.2L. Taking the 2021 Changan UNI-T as an example, it belongs to the compact SUV category, with body dimensions of: length 4515mm, width 1870mm, height 1565mm, a wheelbase of 2710mm, and a fuel tank capacity of 55L. The 2021 Changan UNI-T features a front MacPherson independent suspension and a rear multi-link independent suspension. It is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 180PS, a maximum power of 132kW, and a maximum torque of 300Nm.

13

1

Share

How to Solve the Difficulty in Engaging First Gear on an Old Jetta?

Which button controls the rear spoiler on the Audi A7?

Why was the Mercedes-Benz C180L discontinued?

Can the Vehicle Still Operate Normally When the Positive and Negative Terminal Lights Are On?

What Causes a Car Alarm to Sound for No Reason?

Can the original 91V tires be replaced with 94V tires?

What is the actual fuel consumption of the Changan UNI-T?

What Causes the Odor When the Car Air Conditioner is First Turned On?

What are the causes of steering gear oil leakage?

What are the reasons for the idle start-stop system warning light in the Sylphy?

What is the gear shifting operation method for Mercedes-Benz vehicles?