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What is the applicable range of CH-4 diesel engine oil?

1 Answers

StJade

07/30/25 8:59am

CH-grade four-stroke engines. Here are the relevant details: Introduction: CH-4 refers to the quality level being CH-grade, and the '4' denotes four-stroke engines. Currently, CF-4 and CH-4 are the most common. Additional Information: Compared to CF-4 grade, CH-4 grade exhibits significant improvements in the following performance aspects: superior anti-wear properties, effectively reducing wear on piston rings, cylinder liners, and valve train components; enhanced high-temperature resistance, effectively controlling deposit formation to maintain engine cleanliness and smooth operation; and better shear stability, effectively preventing viscosity loss to ensure long-lasting and stable lubrication protection.

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Does the Corolla come with a manual transmission?

The Corolla does offer a manual transmission option. Taking the 2012 Corolla as an example, its body dimensions are: length 4545mm, width 1760mm, height 1490mm, with a wheelbase of 2600mm, minimum ground clearance of 160mm, fuel tank capacity of 55 liters, and trunk capacity of 450 liters. The 2012 Corolla is equipped with a 1.6L naturally aspirated engine, delivering a maximum power of 90kW at 6000rpm and a maximum torque of 154Nm. It is paired with a 5-speed manual transmission. The front suspension type used is MacPherson independent suspension.

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Car audio setup method is: 1. Select settings on the central control screen; 2. Find the sound effects option, enter and adjust to select your preferred sound quality to complete the setup. Car audio is a playback device installed to alleviate the monotony of travel for drivers and passengers. Its components include: head unit, speakers, and amplifier. The function is to amplify weak signals from audio sources or preamplifiers without altering the sound quality, driving the speakers to produce sound, commonly known as a power amplifier. Car audio brands include: Harman, Alpine, Sony, Edifier, Kenwood, Burmester, Dynaudio.

What is a Drive Axle?

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What does Audi lim mean?

Audi lim is the speed limit function button. After activating this function, the maximum speed can only reach the set limit speed, and the speed will not increase even if the accelerator is pressed further. Audi models include: a1, a2, a3, a4, a5, etc. Taking the 2021 Audi a3 as an example, its body dimensions are: length 4351mm, width 1815mm, height 1458mm, wheelbase 2630mm, and fuel tank capacity 51l. The 2021 Audi a3 is equipped with a 1.4l turbocharged engine, with a maximum horsepower of 150ps and a maximum power speed of 5000 to 6000rpm per minute.

How to Install the Airbag Clock Spring?

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What is the process of automotive detailing polishing?

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