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A cooling system vacuum filler can remove trapped air and draw new coolant into the system after a repair. During normal operation, the gauge shoul...

From September 12 to 14, 2026, Zhuji Jinyue Hardware Tools Co., Ltd. participated in the 11th China Yiwu International Auto and Motorcycle Parts Fa...

A vehicle returns to the workshop after a radiator or water pump replacement. The coolant reservoir looks full, but the temperature reading is stil...

Accurate pressure testing is an important part of automotive inspection and repair. To support the different needs of workshops, tool distributors ...

A cooling system pressure tester is useful when a vehicle loses coolant but leaves no obvious puddle.

Tools required for disassembling and assembling cooling and lubrication systems include wrenches, torque wrenches, seal pliers, coolant funnels, an...

First, you'll need an oil extractor or a drain plug wrench. There are different types of oil extractors, such as manual and electric ones. Manual e...

Changing brake fluid requires special tools such as a brake fluid extraction pump, a brake fluid tank or container, a brake fluid filter, a brake f...

The main structure of the cylinder leakage meter consists of two pressure gauges, a pressure regulating valve, and interfaces, as shown in Figure 2...

Among internal engine mechanical failures, combustion chamber sealing problems account for a significant proportion, including issues such as impro...

Performing a fuel system pressure test on a vehicle typically requires some specialized tools and basic mechanical knowledge.

In automotive aftertreatment systems, exhaust back pressure is a crucial indicator. It refers to the pressure generated by the resistance encounter...