Browse

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 Pet Supplies Sporting Goods Ticket Toys Games Transportation Others

Used Cars New Cars Others

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

What are the benefits of engine cleaning?

2 Answers

McDakota

07/28/25 8:47pm

The benefits of engine cleaning include: 1. Efficiently removing carbon deposits, gum, and other harmful substances inside the engine; 2. Neutralizing long-term harmful acidic substances generated within the engine; 3. Cleaning the crankcase PVC valve; 4. Preventing the mixing of old and new engine oil, and removing sludge and oil films formed by old oil to avoid reducing the performance of new oil; 5. Cleaning the valve lifters and hydraulic lifters; 6. Improving engine efficiency and reducing noise; 7. Purifying the engine lubrication system, enhancing oil flow, lowering engine temperature, and improving lubrication performance. An engine is a machine that converts other forms of energy into mechanical energy.

Was this review help?

12

3

Share

JasmineMarie

08/12/25 1:31am

As an ordinary car owner who frequently maintains my vehicle, I firmly believe that cleaning the engine is absolutely essential. Firstly, it removes oil stains and dust, which can corrode wire connectors and aluminum components over time, leading to decreased engine performance or even short circuits and fires. A clean engine casing improves heat dissipation, preventing overheating during long summer drives and avoiding the embarrassment of roadside breakdowns. Secondly, post-cleaning inspections of the starter or fan belts become incredibly convenient—minor issues like oil leaks or cracks are immediately visible, allowing early intervention that saves significant repair costs. Moreover, regular cleaning only requires some specialized detergent and can be done in just ten minutes, extending the engine's lifespan by several years without the hassle of part replacements—making it a cost-effective no-brainer.

Was this review help?

6

2

Share

Expand All

More Forum Discussions

What is the difference between Opal Silver and regular silver?

There is no noticeable difference to the naked eye. Introduction: Opal Silver is essentially a silver color with a slight mineral white tint, giving it a decent texture. Under sunlight, it may appear slightly light golden, and the color can vary slightly depending on the viewing angle. The color also differs between sunny and non-sunny conditions. Reference: For the C-HR model, which appears smaller, choosing a color that makes it look larger is advisable. As the saying goes, 'small cars look best in white, large cars in black, and mid-sized cars in Opal Silver.' I don't like white cars because they tend to yellow over time. Red is the most striking, but only when the car is clean—red doesn't hide dirt well and doesn't make the car look larger. Blue is too bold for my taste. Black makes the car look smaller. Over two years ago, when the C-HR was first launched abroad, the advertising used Opal Silver, which caught my attention. Silver makes the car look larger and hides dirt well. I once debated between silver and red and even changed my color choice during the ordering process, but in the end, I decided on Opal Silver.

How to correctly turn on the hazard lights in a car?

As the name suggests, when you see the hazard lights flashing ahead, it means driving is currently impossible. Whether due to vehicle malfunction or police presence at an accident scene, this serves as a warning to approaching vehicles to avoid collision. The hazard light switch is distinctly marked with a red triangle symbol. Typically, the hazard light switch is located on the center console to the right of the steering wheel, though in some models it may be positioned below the center console.

Does the manual transmission Civic have significant cabin vibration?

Significant cabin vibration in manual transmission Civics is an individual case. The main causes of cabin vibration include: Severe engine carbon buildup: The most common cause of car vibration is a dirty throttle body or excessive carbon deposits in fuel injectors. When there's excessive carbon buildup inside the engine, gasoline sprayed by cold-start injectors gets largely absorbed by carbon deposits, resulting in an overly lean air-fuel mixture during cold starts. This makes starting difficult - the engine only starts easily after the carbon deposits become saturated with gasoline. After starting, gasoline adsorbed on carbon deposits gets drawn into the combustion chamber by engine vacuum, making the mixture too rich. This alternation between lean and rich air-fuel mixtures causes idle vibration after cold starts. Lower temperatures require more fuel for cold starts, making carbon deposits more likely to affect successful cold starting. Ignition system issues: Check the condition of spark plugs, high-voltage wires, and ignition coils. Poor ignition system performance or weak spark plug firing can also cause such symptoms. Unstable fuel pressure: If you've already cleaned engine carbon deposits, throttle body, replaced gaskets and spark plugs but still experience idle vibration, we recommend checking fuel supply pressure and intake pressure sensors at a 4S shop. Abnormal fuel pump pressure or faulty intake pressure sensor readings can both cause vehicle vibration.

What does CVVT mean?

CVVT is a type of variable valve timing technology in automotive engines. Through electro-hydraulic technology, it controls the opening and closing times of the camshaft, thereby adjusting the valve overlap angle. When the vehicle is driving under light load, the system delays the opening of the intake valve to reduce the intake air volume. During uphill driving or rapid acceleration, when the engine load increases, the system advances the intake valve opening to increase the air intake, meeting the higher load demand. The advantages of the CVVT system include improved air intake, enhanced fuel economy, and better power performance. Improved air intake: Different engine speeds correspond to different intake valve positions to optimize air intake efficiency. At low speeds, the air flow rate is low, so the intake valve should open earlier. At high speeds, the air flow rate is high, so the intake valve should open later. Enhanced fuel economy: Continuous variable valve timing ensures stable cylinder pressure, and the improved air intake efficiency leads to more thorough mixing of fuel and air. This results in more complete combustion of the air-fuel mixture, reducing fuel consumption. Better power performance: Continuous variable valve timing technology maintains cylinder pressure while increasing the quality of air intake, leading to more complete combustion of the air-fuel mixture. As a result, the power performance is significantly improved.

What car brand is represented by the 'r' logo?

Cars with an 'r' logo include Rolls-Royce and Riich. Here are the relevant details: 1. Rolls-Royce's Double R: The Rolls-Royce Double R logo is the abbreviation of the two founders, Charles Stewartrolls-Rolles and Henry Royce. 2. Riich R: Riich is the parent brand of the MPV series under Chery Automobile Company, and its logo consists of a pair of spread wings and the first letter 'R' of the English name Riich (RIICH). 3. Rolls-Royce: In addition to manufacturing cars, Rolls-Royce is also involved in the production of aircraft engines and is an excellent engine manufacturer. Some models of Airbus aircraft use Rolls-Royce engines, such as the famous Boeing passenger aircraft. Ultra-luxury cars like Rolls-Royce have few competitors in the automotive market, as there are very few cars in the same class. 4. Riich: Riich targets the formation of the high-end automotive market, similar to the product layouts of Mini and BMW 5 Series, Yaris and Camry, Fit and Accord, etc., with the G series and M series coexisting and interdependent. This greatly enriches the strength of the Riich brand and also enhances its competitiveness in the high-end automotive market.

Which Automaker Owns the Tank Brand?

Tank (TANK) is a brand under Great Wall Motors and is a Chinese automotive brand. Originally part of Great Wall Motors' WEY series, Tank later separated from the original lineup and operates as an independent brand. The Tank series logo features a silver design with a "T" shaped element at the top. Tank's main vehicle models include the Tank 500, Tank 300, Tank 700, Tank 800, Tank 400, and Tank 500 PHEV. Key milestones in Tank's development are as follows: In 1984, Great Wall Motors Manufacturing Plant was established, formerly known as Baoding Great Wall Industry Company, a large state-owned joint-stock enterprise in Hebei Province. In May 1996, it became a specialized pickup truck manufacturer, producing and marketing pickup trucks. On June 12, 2001, it was restructured into Great Wall Motors Co., Ltd. In 2016, it launched China's luxury SUV brand—WEY. In December 2020, the Tank 300 was released. In March 2021, Great Wall Motors' premium sub-brand WEY applied for a new trademark registration for its Tank model at the National Intellectual Property Administration. On April 19, 2021, Great Wall Motors officially launched the "Tank" brand at the Shanghai Auto Show, having completed the registration of the "Tank (TANK)" brand with the Intellectual Property Office, along with a dedicated brand logo.

Trending Ranking

Can Night Vision Glasses Really Help You See at Night While Driving?

Where to Conduct Annual Inspection for a Motorcycle After Six Years?

Can I Take Subject Four Before Passing Subject Two and Three?

What Causes Unstable Idle and Easy Stalling in Scooters?

Is There a Time Limit Between Subject Two and Subject Three?

Is it okay not to change transmission fluid for five years?

Specifications of the Changan CS55 headlight bulb?

What are the required length and width dimensions for a tractor-trailer parking space?

Why is the engine of a scooter motorcycle so loud?

What is the appropriate tire pressure in summer and winter?

More Forum Discussions

What Are the Advantages of Automotive Driving Assistance Systems?

What Causes the Squeaking Sound at Low Speeds in a Scooter?

Can Subject Two and Subject Four be Taken Together?

Can You Get a Driver's License If One Eye Is Blind?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.