···
Log in / Register

Does a repaired rear-mounted engine have significant impact?

4 Answers
DeAlice
07/29/25 5:06am

There is minimal impact after an engine overhaul, but it's important to protect the engine during future driving. Regular oil changes: Engine oil serves as the lubricant for the engine, providing lubrication, cleaning, cooling, sealing, and wear reduction. It is essentially the 'lifeblood' of the engine. Prolonged intervals between oil changes can lead to severe wear of engine components and reduce the engine's lifespan. Manufacturers recommend changing the oil every 5,000 to 10,000 kilometers. Regular replacement of the three filters: The three filters refer to the air filter, oil filter, and fuel filter. These filters help remove impurities, protecting the engine and improving its efficiency. The maintenance cycle for these filters typically aligns with that of the engine oil. Power steering fluid: Commonly known as steering fluid, it should be checked regularly for leaks or unusual noises. Vehicles with electronic power steering are maintenance-free and do not require steering fluid replacement. The maintenance cycle for steering fluid is approximately 60,000 kilometers.

Was this review help?
11
2
Share
SanJulianna
08/12/25 6:30pm

After relocating the engine, the impact largely depends on the repair quality. If done properly, the shifted center of gravity may improve high-speed cornering stability, reduce understeer, and enhance driving pleasure. I've seen cases where adjusted engine positioning resulted in sharper throttle response with minimal fuel consumption changes. However, improperly secured wiring or mounts could cause abnormal vibrations, cooling issues, or even drivetrain damage. Always conduct road tests and computer diagnostics post-repair to ensure long-term reliability. Never overlook details - a single loose connector can cause major failures. Evaluate performance changes after driving several thousand kilometers. The key is choosing a reputable shop to keep impacts under control.

Was this review help?
19
1
Share
Expand All
SanBrynlee
10/03/25 5:22am

I've been in the car enthusiast circle for quite a while, and discussions about engine rearward relocation are common. After the modification, I drove a buddy's tuned car and felt a significant improvement in handling—the car no longer felt as sluggish in turns, and the power delivery was more direct and smooth. Shifting the weight rearward really makes the car more enjoyable to drive, especially on mountain roads—it's even more thrilling. However, if not done properly, it might lead to increased noise or low-speed vibrations, affecting comfort. After the modification, you need to break it in for a while and check if the cooling and exhaust systems are functioning normally. Isn’t the whole point of car modding about having fun? If done well, it’s no big deal; if done poorly, you’ll be stuck fixing it all the time. I recommend finding a professional team, testing after the modification, and ensuring there are no major issues.

Was this review help?
3
2
Share
Expand All
LaAutumn
11/16/25 7:02am

As an ordinary car owner, I have experienced the repair of an engine rear-end collision accident. After the repair, I drove for a week without noticing any major changes in daily commuting, with comfort and safety being acceptable. However, I couldn't help but worry because if the repair work was sloppy due to the position change, it might affect the vehicle's structural support and reduce protection in a collision. During regular maintenance after the repair, I focused on checking the engine mounts and connection points to prevent loosening. Saving money and peace of mind are key; choosing a good repair shop minimizes the impact. Cutting corners leads to more problems later. Safety comes first, so it's reassuring to do a dynamic inspection after the repair.

Was this review help?
3
2
Share
Expand All
More Forum Discussions

What is aceac2 engine oil?

aceac2 is not engine oil. The 'C' in ACEA stands for the standard for light-duty diesel engine oil (used in passenger cars) with a diesel particulate filter (DPF). The differences between gasoline engine oil and diesel engine oil are as follows: 1. Volatility: Gasoline is highly volatile, while diesel is difficult to volatilize. Therefore, gasoline vehicle pollutants include fuel evaporation emissions, the components of which are hydrocarbons. 2. Mixing: Gasoline easily mixes with air and does not separate easily once mixed. Gasoline and air can mix very evenly, with virtually no local over-concentration or under-concentration or liquid oil droplets. Gasoline molecules are smaller. Diesel and air mix unevenly, inevitably resulting in local oxygen deficiency or local oxygen enrichment. When fuel is in a high-temperature, oxygen-deficient environment, it tends to carbonize and form soot. Diesel combustion produces some odorous organic gases, so diesel engine emissions also have an odor.
12
4
Share

What is the model of the Dongfanghong 6-cylinder engine?

The model of the Dongfanghong 6-cylinder engine is: LR6A5-T, with a total displacement of 7.01L. Its maximum output power is 89kW (120 horsepower) at 2300 rpm, and the maximum output torque is 450N·m at 1600 rpm. Relevant information about Dongfanghong is as follows: The beginning of China's tractor industry was marked by the birth of the Dongfanghong tractor. In 1958, the first Dongfanghong high-power crawler tractor in New China was born. In the 1990s, China's first domestic high-power wheeled tractor professional production base was built in YTO. YTO has successively undertaken the research and development of several national key technological innovation and key new product projects, such as rubber-tracked tractors, Dongfanghong LF80-90, and high-power tractors, continuously advancing towards high-end and high-tech industrial development.
9
4
Share

Is Wheel Balancing Necessary When Rotating Tires?

Wheel balancing is necessary when rotating tires. Wheel balancing is required under the following circumstances: 1. After installing new tires or repairing due to a collision accident. 2. When there is uneven wear on one side of the front or rear tires. 3. If the steering wheel feels excessively heavy or vibrates during driving. 4. If the vehicle pulls to the left or right when driving straight. 5. Even without the above conditions, for maintenance purposes, it is recommended to perform wheel balancing every six months or 10,000 kilometers after the first three months of driving a new car. The benefits of wheel balancing include: 1. Enhanced driving comfort. 2. Reduced fuel consumption. 3. Extended tire lifespan. 4. Improved straight-line stability of the vehicle. 5. Reduced wear on chassis suspension components. 6. Increased driving safety.
14
4
Share

What is the fuel consumption of the 1.8 Focus?

The average fuel consumption of the Focus 1.8 is 9.1 liters per 100 kilometers. The following is the relevant introduction of the 2021 Focus: 1. Body dimensions: The car has a length, width, and height of 4647/1810/1468 mm, with a wheelbase of 2705 mm. The side profile features a dynamic design style, showcasing a strong sense of power. 2. Configuration: The Focus is equipped with five safety features including rear parking radar, front side airbags, and front/rear head airbags. Additionally, the car comes with fourteen comfort and convenience features such as an electric sunroof, keyless start system, and auto hold. 3. Power: The Focus is equipped with a 1.5T-L3 engine, delivering a maximum power of 174 horsepower and a peak torque of 243 N·m. It is paired with an automatic transmission (AT), with a combined fuel consumption of 5.5L/100km as per the Ministry of Industry and Information Technology.
8
5
Share

Is the 10-speed EDU the same as AMT?

No. Additional information: 1. Meaning of 10-speed EDU: The 10-speed EDU is derived from a 6-speed transmission on the engine side combined with a 4-speed transmission on the motor side. Due to the parallel-axis structure, this electric drive system can theoretically combine up to 24 gear ratios. 2. Advantages of the 10-speed EDU: (1) Faster gear shifting, officially stated as 0.2 seconds. In practical experience, it is almost imperceptible. The entire acceleration process is closer to the linear feel of a pure electric vehicle. (2) Some core components are also adopted. The motor uses a Hair-pin winding form, which offers higher efficiency and power density compared to conventional round-wire winding motors. (3) It employs an oil-cooling method, which provides better cooling effects than ordinary water cooling, is less prone to corrosion, and is less likely to freeze in low-temperature regions. 3. Meaning of AMT transmission: It is an improved version based on a traditional manual gear transmission, combining the advantages of both AT and MT into an integrated electromechanical-hydraulic automatic transmission. AMT retains the benefits of a conventional automatic transmission's automatic shifting while preserving the high gear efficiency, low cost, simple structure, and ease of manufacturing of the original manual transmission.
16
1
Share

Where are the Renault sunroof drainage holes located?

Sunroof drainage holes are generally positioned at the four corners of the car's sunroof, allowing rainwater to drain out through the A-pillar and C-pillar areas. Below are the maintenance methods for sunroofs: 1. Lubricant Cleaning: Regular cleaning with fine talcum powder can extend the lifespan of the sealing ring. The moving parts of the sunroof are made of low-maintenance materials and should be periodically cleaned with engine oil or lubricant. It is recommended to clean them every two months. 2. Water Cleaning: After prolonged use, sand and debris may accumulate in the sunroof's sliding tracks and gaps. If not cleaned regularly, these particles can wear down the sunroof components. Frequently clean around the sliding tracks to prevent sand accumulation and extend the sealing ring's lifespan. Typically, after 2-3 months of use, clean the sealing strips or tracks with gauze soaked in cleaning water. After drying, apply a small amount of engine oil or grease. 3. Soft Cloth Cleaning: Before opening the sunroof, check the roof for any obstacles that might hinder the glass panel's movement. The sunroof panel is designed to block heat and UV rays. Use a soft cloth and mild detergent for cleaning, and avoid using adhesive cleaning agents.
9
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.