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Introduction to Various Models of LIQUI MOLY Engine Oil?

1 Answers

McKira

07/29/25 10:49pm

LIQUI MOLY engine oil mainly includes several models such as the High-Tech Synthetic Series, Top Tec 4100, Top Tec 4200, and HC7 Low Friction Series. High-Tech Synthetic Series: High-Tech Fully Synthetic Engine Oil, type is fully synthetic oil, grade is SM, specification is 5W-40. It has excellent anti-wear performance, remains very stable under high temperatures, is almost unaffected by temperature, and maintains lubrication performance at extremely low temperatures. Suitable for multi-valve, large-displacement naturally aspirated engines or turbocharged engines. It is the original factory-specified oil for Mercedes-Benz, BMW, Porsche, and Volkswagen. Top Tec 4100: Top Tec 4100 engine oil, type is fully synthetic oil, grade is SM, specification is 5W-40. Low-viscosity oil with excellent low-temperature performance, outstanding anti-wear properties, and fuel-saving. Suitable for most naturally aspirated engines and turbocharged engine models. Recommended for German cars. Top Tec 4200: Top Tec 4200 engine oil, type is fully synthetic oil, grade is SM, specification is 5W-30. Features all-weather oil, excellent anti-wear performance, superior high-temperature oxidation resistance, and longer oil change intervals, officially claimed to reach up to 50,000 kilometers. Particularly suitable for Volkswagen and Mercedes-Benz models. HC7 Low Friction Series: Thor HC7 Low Friction Series, type is fully synthetic oil, grade is SM, specification is 5W-40. Pursues lower fuel consumption performance, with a special formula that reduces engine friction to an extremely low level, effectively extending engine life. Suitable for most vehicle models.

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How to Remove and Install a Car Timing Belt?

Method for removing and installing a car timing belt: 1. Remove the fan pulley at the front end of the crankshaft. 2. Remove the timing gear cover of the engine. 3. After carefully observing the timing marks on the timing wheel, remove the locking plate, then the nut, and install the tensioner on the timing wheel. 4. For chain-driven structures, after observing the timing marks, remove the sprocket fixing screws and washers on the camshaft. 5. Allow the camshaft sprocket to rotate freely on the camshaft, then remove the chain, camshaft sprocket, and crankshaft sprocket together. 6. During assembly, follow the reverse order of the above steps, but ensure the timing gear on the crankshaft is properly aligned before inserting the key. 7. When removing only the timing gear from the crankshaft without removing the crankshaft itself, support the valve spring in advance to prevent its pressure from acting on the camshaft. 8. When removing the camshaft and its attached timing gear together, also remove the thrust plate located at the front of the camshaft.

Should You Shift Gear Before or After Pressing the Clutch?

Press the clutch before shifting gear. The correct procedure is to start the car, then press the clutch, shift into first gear, and release the clutch to begin moving. Below are some relevant materials about car operation: For manual transmission cars, pay attention to the following points: 1. Become proficient in pressing the clutch pedal through practice, ensuring stability. Develop good habits by pressing it all the way down and releasing it slowly. 2. Coordinate the throttle and clutch. When starting, shift into first gear first, then slowly release the clutch while adding throttle at the semi-clutch state. Only release the clutch completely once the car starts moving. 3. Master the timing of gear shifting. Shift gears when the engine speed is around 2000 RPM, first reducing the throttle and then pressing the clutch. 4. Change gears frequently during driving, selecting the appropriate gear based on speed and road conditions. Infrequent gear changes can easily lead to lugging or engine over-revving, increasing car wear and fuel consumption. Therefore, it's essential to develop the habit of frequent gear shifting. 5. Ensure smooth gear shifting actions. Press the clutch all the way down and shift gears in one motion. Familiarize yourself with the gear positions and practice to improve your feel for it.

What Do the Gauges on a Car Dashboard Represent?

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Is the difference between Audi 35 and 40 significant?

The differences between Audi 35 and 40 are as follows: 1. Audi 35 represents vehicles equipped with a 1.4-liter turbocharged engine or an ultra-low power 2.0-liter turbocharged engine; Audi 40 represents vehicles equipped with a 190 horsepower 2.0-liter turbocharged engine. 2. The 1.4-liter turbocharged engine in Audi 35 has 150 horsepower, a maximum torque of 250 Nm, a maximum power speed of 5000 to 6000 rpm, and a maximum torque speed of 1750 to 3000 rpm; the 2.0-liter turbocharged engine in Audi 40 has 190 horsepower, a maximum torque of 320 Nm, a maximum power speed of 5000 rpm, and a maximum torque speed of 1600 to 4000 rpm.

Reasons for Vehicle Rollback During Subject 3 Start-Up

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What is the abbreviation for license plates in Henan?

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