What is the difference between manual-automatic transmission and automatic transmission?

1 Answers
EmersonRose
07/30/25 6:39am
Manual-automatic transmission and automatic transmission differ in the way of gear shifting operation: manual-automatic transmission combines manual gear shifting and automatic gear shifting in one transmission mode, which can be operated either manually or automatically; automatic transmission vehicles automatically select the appropriate gear for driving based on the speed and traffic conditions. The functions of the transmission: 1. Change the transmission ratio to expand the range of torque and speed changes of the driving wheels to adapt to frequently changing driving conditions, while allowing the engine to operate under favorable working conditions; 2. Enable the car to reverse while keeping the engine's rotation direction unchanged; 3. Use neutral gear to interrupt power transmission, allowing the engine to start, idle, and facilitate gear shifting or power output of the transmission.
Was this review help?
16
2
Share
More Forum Discussions

What are the body colors of the Vision X6?

The Vision X6 comes in the following body colors: Han Jade White, Titanium Crystal Gray, China Red, Brown, and Black Jade. The Vision X6 is a compact SUV under the Geely brand, with body dimensions of 4546mm in length, 1834mm in width, and 1715mm in height, and a wheelbase of 2661mm. It has a fuel tank capacity of 55 liters. The Vision X6 is equipped with a 1.4T turbocharged engine, delivering a maximum power of 104kW and a maximum torque of 235Nm. It is paired with a 6-speed manual transmission. The front suspension is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension.
7
1
Share

How to Replace the Cabin Air Filter in a Camry?

The steps to replace the cabin air filter in a Camry are: 1. Open the upper right side of the engine compartment and remove the air filter cover; 2. Take out the old air filter and replace it with a new one. The functions of the cabin air filter are: 1. To separate dust, pollen, and abrasive particles from the air; 2. To ensure clean air in the cabin and prevent bacterial growth. The Camry's body dimensions are: length 4885mm, width 1840mm, height 1455mm, with a wheelbase of 2825mm and a fuel tank capacity of 60 liters. The Camry is equipped with a 2.0L naturally aspirated engine, delivering a maximum power of 131kW and a maximum torque of 210Nm.
16
4
Share

What are the reasons for the unresponsive electric door of the Buick GL8?

The reasons for the unresponsive electric door of the Buick GL8 are: loose, corroded, or improperly connected fuses, control switches, and wiring harness connectors. Taking the 2021 Buick GL8 as an example, its body dimensions are: length 5238mm, width 1878mm, height 1776mm, wheelbase 3088mm, fuel tank capacity 66l, and trunk capacity 475l. The 2021 Buick GL8 is equipped with a 2.0T turbocharged engine, with a maximum horsepower of 237ps, a maximum torque of 350Nm, and a maximum power of 174kW, paired with a 9-speed automatic transmission.
15
0
Share

How to Prevent Theft of External Tire Pressure Monitoring?

External tire pressure monitoring theft prevention should monitor both TPMS and external tire pressure. Here is a partial introduction to theft prevention for external tire pressure monitoring: Monitoring TPMS: Sensors outside the valve stem are more dangerous as they cannot accurately assess the condition inside the tire. External sensors attached to the valve stem are even more hazardous, failing to provide correct information about the tire's internal state. External Tire Pressure Monitoring: Twisted onto the valve stem, it monitors tire pressure by blocking the valve pin. Additionally, if the vehicle owner does not perform tire balancing, over time, it may lead to air leakage. Driving for extended periods with unbalanced tires results in increased tire wear, higher fuel consumption, and significant damage to the vehicle—useless when not in use and potentially dangerous when used.
3
0
Share

How to Turn Off the Rear Wiper on a Focus?

The method to turn off the rear wiper on a Focus is: the switch is on the knob on the side of the wiper control lever, just press it to the 'o' position to turn it off. Taking the 2021 Focus as an example, its body dimensions are: length 4647mm, width 1810mm, height 1468mm, wheelbase 2705mm, fuel tank capacity 53l, and trunk capacity 511l. The 2021 Focus is equipped with a 1.5l naturally aspirated engine, with a maximum power of 90kw and a maximum torque of 153nm, paired with a 6-speed manual transmission. The front suspension type it uses is the MacPherson independent suspension.
20
3
Share

What does the red battery light on the car dashboard mean?

The red battery light on the car dashboard is the generator failure warning light. The reasons for its appearance are: 1. Failure to turn off the vehicle's electrical appliances when exiting the car, resulting in complete discharge of the battery; 2. Generator malfunction causing no power generation or short circuits in the vehicle's wiring, leading to severe battery depletion; 3. The battery itself has severe sulfation, aging, broken cells, or short circuits. The functions of a car battery are to store and supply electrical power. Its maintenance methods include: 1. Avoid parking the car in open parking lots for extended periods; 2. Avoid multiple uninterrupted starts; 3. Regularly inspect battery components and connection wiring; 4. Prohibit using car electrical appliances after the engine is turned off.
17
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.