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• 441.

  Can I use motor oil as transmission fluid？

  It's generally not recommended to use motor oil as a substitute for transmission fluid. Transmission fluids have specific properties and additives that are designed to meet the needs of transmissions. Using the wrong type of fluid can potentially lead to damage or malfunction of the transmission.
• 442.

  What is transmission cleaning?

  Transmission cleaning refers to the process of cleaning and maintaining the components of a vehicle's transmission system. The transmission is a critical part of a vehicle that controls the power generated by the engine and delivers it to the wheels. Over time, contaminants such as dirt, sludge, and metal particles can accumulate in the transmission fluid, leading to reduced performance and potential damage to the transmission.
• 443.

  Should I remove thermostat when flushing radiator?

  It is generally not recommended to remove the thermostat when flushing the radiator. The thermostat plays a vital role in regulating the operating temperature of your engine by controlling the flow of coolant through the radiator. Removing the thermostat can disrupt this process and cause a variety of problems. Here’s why:
  ① Incomplete flushing: The thermostat helps keep the engine at optimal operating temperature. If the thermostat is removed, the engine may take longer to reach the desired temperature, and the coolant may not circulate effectively through the entire cooling system during the flush process.
  ② Risk of supercooling: Without a thermostat, the engine may run cooler than expected, affecting fuel efficiency, emissions, and overall performance. Modern engines are designed to operate within a specific temperature range, and removing the thermostat can cause overcooking.
  ③ Engine management system issues: Some vehicles’ engine management systems rely on input from the thermostat to adjust fuel injection and other parameters. Removing the thermostat can disrupt these systems and affect engine performance.
  
• 444.

  What is reverse flushing of water cooling system?

  Reverse flushing of a water cooling system is a maintenance procedure used to clean out debris, sediment, or contaminants from the system by reversing the direction of fluid flow, typically using water or a specialized cleaning solution. This process is commonly applied to automotive cooling systems, which include components such as the radiator, heater core, and coolant passages.
• 445.

  What is reverse flushing?

  Reverse flushing, also known as backflushing, is a maintenance procedure used in various systems to clean or flush out contaminants, debris, or sediment from a component or system by reversing the direction of fluid flow. This process involves sending a fluid, often a cleaning solution or pressurized water, through the system in the opposite direction of its normal flow.