Browse

Property For Sale Property For Rent

Used Cars Others

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Others Pet Supplies Sporting Goods Ticket Toys Games Transportation

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

Differences Between Transverse and Longitudinal Engine Layouts

2 Answers

LaAdelyn

07/29/25 7:26pm

The differences between transverse and longitudinal engine layouts are as follows: 1. Different placement directions: A transverse engine is placed horizontally, requiring the transmission to be placed horizontally alongside it; a longitudinal engine is placed vertically, with the transmission located behind the engine. 2. Different power output directions: The power transmission direction of a transverse engine is typically perpendicular to the car's forward direction; the power transmission direction of a longitudinal engine is usually parallel to the car's forward direction. 3. Different drivetrain configurations: Transverse engines are used in front-wheel-drive vehicles; longitudinal engines are used in rear-wheel-drive vehicles. 4. Different suspension systems: Transverse engines use MacPherson strut suspensions; longitudinal engines use multi-link or double-wishbone suspensions.

Was this review help?

11

5

Share

MacLondyn

08/14/25 2:13pm

I often discuss this with my mechanic friends. Transverse-mounted engines are parallel to the axles, fitting tightly into the engine bay, leaving limited space for the steering wheels, which can only turn partially. The advantage of this design is a shorter engine compartment, freeing up more legroom in the front row. However, most front-wheel-drive cars use this layout, making understeer particularly noticeable. Longitudinal placement is quite different. The engine and driveshaft form a straight line, providing more power to the rear wheels and enabling more complex transfer cases. This setup is especially favored by rear-wheel-drive luxury cars or full-time four-wheel-drive off-road vehicles. However, longitudinal engines take up too much space, often causing a significant hump in the rear floor. Additionally, repairing them requires removing the center console and instrument panel to access the clutch, which is quite a hassle.

Was this review help?

9

0

Share

Expand All

More Forum Discussions

How many meters apart are the white semicircular distance confirmation markings?

White semicircular distance confirmation markings are installed every 50 meters on both sides of road sections with complex meteorological conditions that affect driving safety, serving as a reference for drivers to maintain a safe following distance. Below are three types of distance confirmation markings: White zigzag distance confirmation markings: These markings have a total width of 300cm with line widths of 40cm or 45cm. Starting from the 0m reference point, they are placed every 5 meters in pairs, with a 50m interval between groups. Five sets are typically installed, though more may be arranged based on site conditions. White semicircular distance confirmation markings: These semicircular markings have a radius of 30cm and are spaced 50m apart, usually installed consecutively along certain road sections. White rectangular distance confirmation markings (expressway distance confirmation markings): Used in conjunction with distance confirmation signs, these are installed on sections prone to overtaking, accidents, or other hazardous conditions. When encountering these markings, drivers should maintain a safe distance from the vehicle ahead to prevent traffic accidents.

Can Engine Oils Be Mixed?

Engine oils should not be mixed. Different types of oils contain different chemical substances, and mixing them may lead to accidents, posing significant safety hazards. It is advisable to avoid mixing oils whenever possible. Here are some precautions regarding adding engine oil to your car: 1. Pay attention to the timing of oil changes for your car. Under normal driving conditions for a new car, if synthetic oil is used, the oil can generally be changed every 10,000 kilometers, and in some cases, it can even be extended to 20,000 kilometers. 2. Choose the right engine oil. It is recommended to opt for multi-grade oils as they are economical, long-lasting, and efficient, providing better protection for the engine. If the engine is in good condition and the seasonal temperature is low, it is advisable to use oil with lower viscosity to ensure smooth oil flow. 3. The oil level should be slightly below the mark on the dipstick and not overfilled. Never let the oil level fall below the minimum mark, but adding too much oil, exceeding the upper limit on the dipstick, will increase the crankshaft's rotational resistance, reduce the engine's output power, and cause excess oil to enter the combustion chamber, leading to oil burning, blue smoke emission, and increased fuel consumption.

What Causes Increased Car Noise?

Here are the main reasons for increased car noise: 1. Engine mount rubber aging: After prolonged use, the rubber material of the mounts becomes brittle and loses its noise-reducing function. 2. Car tire wear: Car tires are the most prone to wear. As tires and road surfaces gradually wear and age, the noise reduction and shock absorption effects of the tires diminish, leading to increased noise. 3. Shock absorber component aging: When shock absorber parts age, their damping effect decreases, causing passengers to feel more vibrations and noise inside the car. 4. Low oil viscosity: High-viscosity oil maintains the lubrication of engine components, but after prolonged use, the oil viscosity decreases, reducing its lubrication and anti-wear properties, which in turn increases engine noise. 5. Seal aging: The external sealing of the car is crucial for noise control. If engine noise is heard from the bottom of the car during a noise source inspection, the seals should be checked.

How to Diagnose Clutch Slippage Faults?

Here are the symptoms of clutch slippage: 1. When starting the car, fully releasing the clutch pedal does not allow the car to start or makes starting difficult. 2. During acceleration, the vehicle speed does not increase with the rise in engine RPM, and the engine's power is not fully transmitted to the drive wheels, resulting in weak driving performance. 3. When fully loaded or going uphill, slippage becomes more noticeable, and in severe cases, a burnt smell from overheated friction linings may be emitted. Here are the possible causes of clutch slippage: 1. The clutch pedal free play is too small or nonexistent, causing the release bearing to constantly press against the diaphragm spring, keeping the pressure plate in a semi-engaged state. 2. Reduced elasticity of the diaphragm spring. 3. Excessive wear of the friction disc leading to thinning, surface hardening, oil contamination, or exposed rivets. 4. Loose connecting bolts between the clutch and flywheel. 5. Improper adjustment of the release levers.

How to Check Tire Date?

Here are the methods to check the tire date: 1. On the outside of the tire, there is a set of numbers on the sidewall. The last four digits of this marking provide information about the production date. It consists of four digits "AABB," where the first two digits "AA" indicate the week of the year, and the last two digits "BB" indicate the year. 2. For example, if the last four digits of the DOT marking on the tire are 0807, it means the tire was produced in the 8th week of 2007, which is around late February 2007. Similarly, a marking of 1606 indicates production in the 16th week of 2006, which is around mid-April 2006.

Symptoms of Worn Ball Joints in Cars

Here are the main symptoms of damaged ball joints in cars: 1. Abnormal noises when driving on uneven roads. 2. Unstable driving with left-right swaying. 3. Excessive steering play, brake pulling, and steering failure. Here is more information about car ball joints: 1. The function of car ball joints is to transmit power between different axes through spherical connections, providing multi-angle rotation. This allows smooth steering of the steering mechanism, reducing vibration and ensuring smooth steering. 2. Car ball joints include outer ball joints and inner ball joints, equivalent to the front axle and steering knuckle. The ball joint consists only of the ball head and steel cup, with the steel cup divided into inner and outer steel cups. The inner ball joint is fixed on the front axle, while the outer ball joint fits over the inner ball joint and can rotate back and forth.

Trending Ranking

How often should the timing belt of Nissan Tiida be replaced?

Is the Magotan equipped with a dry or wet clutch?

How to Replace the Battery in a CS75 Key?

What are the techniques for removing stains from white cars?

What colors are available for the Ford Focus?

Where is the starter relay of BYD F3 located?

How to set up one-touch window control for Audi Q7?

How to reset the maintenance light on the Great Wall H4?

What Causes the Car Warning Light to Illuminate?

How to Adjust the Windshield Washer Nozzle on a Mondeo?

More Forum Discussions

What Causes the Car Brake System Warning Light to Illuminate?

Maximum 4000 RPM When Revving in Neutral

Why Does a New Car's Brake Make Abnormal Noises?

Reasons for Fuel Pump Failure

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.