Which is Faster at Launching: Manual or Automatic Transmission?

1 Answers
AnnaLee
07/24/25 4:16pm
Theoretically, under the same objective conditions, a manual transmission car can launch faster than an automatic transmission car. The reasons are as follows: 1. Manual transmission offers more freedom. The connection in a manual gearbox is purely mechanical, without interference from electronic systems, whereas the connection in an automatic transmission car is controlled by electronic devices. Automatic transmissions are limited by the onboard computer and will automatically shift up, typically forcing a shift at 2000~3000 RPM. 2. Manual transmissions are lighter than automatic transmissions. 3. Manual transmissions have higher transmission efficiency, generally reaching over 90%, while automatic transmissions usually only achieve 70%-80% due to power loss from the torque converter.
Was this review help?
18
1
Share
More Forum Discussions

Which company owns Leapmotor?

Leapmotor is a car brand owned by Zhejiang Leapmotor Technology Co., Ltd. Here is some relevant information about Leapmotor: 1. Introduction to Leapmotor: Leapmotor is an innovative intelligent electric vehicle brand, jointly invested by Zhejiang Dahua Technology Co., Ltd. and its main founders. The brand was established in 2015 and is headquartered in the Binjiang High-Tech Development Zone in Hangzhou, Zhejiang. Its business scope covers the design, R&D, and manufacturing of intelligent electric vehicles, intelligent driving, motor and electronic control, battery system development, as well as cloud-based vehicle networking solutions. 2. Core technologies of Leapmotor: Since its establishment, Leapmotor has been committed to the independent R&D of core technologies. After more than three years of effort, it has successfully developed three major vehicle platforms (T/S/C) and three core technologies: the "three-electric" system, intelligent networking system, and autonomous driving system.
9
2
Share

Why is the Citroen C5 not recommended as a used car?

The reason why the Citroen C5 is not recommended as a used car is its relatively low car maintenance rate. Below are some relevant details about the Citroen C5: 1. Exterior of the Citroen C5: The dimensions of the Citroen C5 rank high in the M2 category (mid-to-high-end models), approaching the H category (high-end models). Its length and width (4.82 meters and 1.82 meters, respectively) are both higher than those of the Citroen Xantia, nearing the dimensions of the Citroen XM; while its height of 1.48 meters (compared to 1.40 meters for the Xantia and 1.39 meters for the XM) truly makes it stand out. 2. Interior of the Citroen C5: The interior design of the Citroen C5 leans more towards a business-like atmosphere, evident from the wood grain decorations on the dashboard and doors, as well as the traditional air vents. Of course, aside from these factors, the C5's interior design is still quite stylish, featuring a two-tone color scheme and electrically adjustable leather front seats.
2
5
Share

When to Use S Gear?

S gear, known for its strong power output, is typically engaged during overtaking or hill climbing scenarios, after which drivers usually switch back to the more fuel-efficient D gear. S gear represents the car's sport mode (where 'S' stands for 'sport'), and many automatic transmission vehicles come equipped with this feature, including some high-end models of A-segment cars. In S sport mode, the transmission can shift freely but delays the shift timing, allowing the engine to maintain higher RPMs for extended periods. This results in prolonged low-gear high-RPM operation, delivering greater torque output and acceleration.
13
4
Share

Do I have to retake all parts of Subject 2 if I fail one item?

Do I have to retake all parts of Subject 2 if I fail one item? The following is relevant information about Subject 2: 1. Concept: Subject 2, also known as the small road test, is part of the motor vehicle driver's license assessment. It refers to the field driving skills test. For small vehicles C1/C2, the test items include five mandatory components: reverse parking, parallel parking, hill start and stop, right-angle turns, and curve driving (commonly known as S-curves). 2. Teaching objectives: Master the basic essentials of driving operations and possess fundamental vehicle control capabilities; proficiently grasp the basic methods of field and road driving within the test area, with the ability to reasonably use vehicle controls and correctly manage the vehicle's spatial position, accurately controlling the vehicle's driving position, speed, and route.
20
1
Share

What does MPV mean?

MPV stands for Multi-Purpose Vehicle, which evolved from station wagons and combines the functions of sedans, station wagons, and vans. MPVs are primarily designed for family use, typically featuring a two-box structure with seating for 7 to 8 people and some luggage space. Compared to sedans of the same displacement, MPVs offer relatively more space and come in various size specifications. MPVs can be classified in many ways: by usage into family MPVs and commercial MPVs; by seating capacity into 5-seater MPVs (like Nissan NV200) and 7-seater MPVs (such as Fengxing Lingzhi), as well as larger models like Granse; from a development platform perspective, some MPVs are derived from sedan platforms while others are derivatives of light buses.
5
3
Share

What could be the reason for a Buick GL8 failing to start?

Buick GL8 failing to start could be due to: 1. Weak battery, symptoms: the starter begins to turn but lacks sufficient speed (weak), later the starter only clicks without turning. Low temperatures in winter or forgetting to turn off certain electrical devices can lead to the vehicle failing to start, especially when used for long periods of short-distance, low-speed driving in winter, causing the battery voltage to drop below the rated value and fail to operate normally; 2. Blocked fuel flow, avoid waiting until the fuel is nearly empty before refueling; 3. No fuel pressure in the engine's fuel supply line, this situation often occurs on extremely cold mornings, caused by long-term dirt in the fuel lines. At very low temperatures, water and debris mix, blocking the fuel lines, resulting in failure to start; 4. Poor ignition system performance, symptoms: on particularly cold days, due to low intake air temperature, fuel does not atomize well in the cylinders. If combined with insufficient ignition energy, this can lead to cylinder flooding, where excessive fuel accumulates in the cylinder, exceeding the ignition limit concentration and preventing the engine from starting.
16
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.