How to Take Care of an RX-8 Rotary Engine

The RX-8 is a unique car with a unique engine. The rotary engine is a type of internal combustion engine that uses a triangular rotor instead of pistons. This design makes the rotary engine more compact and lighter than a traditional piston engine, and it also produces more power for its size. However, the rotary engine also requires more maintenance than a traditional piston engine.

Here are some tips on how to take care of an RX-8 rotary engine:

Use the right oil

The rotary engine requires a special type of oil that is designed to lubricate the rotor and the apex seals. This oil is called “rotary oil” or “synthetic oil.” It is important to use the correct type of oil in your RX-8, or you could damage the engine.

Change the oil frequently

The oil in a rotary engine should be changed more frequently than the oil in a traditional piston engine. This is because the rotary engine produces more heat and wear than a piston engine. The oil should be changed every 3,000 to 5,000 miles.

Use a high-quality oil filter

The oil filter in a rotary engine is important for removing contaminants from the oil. It is important to use a high-quality oil filter that is designed for rotary engines. A good oil filter will help to protect the engine from wear.

Check the oil level regularly

It is important to check the oil level in your RX-8 regularly. The oil level should be checked every time you fill up the gas tank. If the oil level is low, it could damage the engine.

Avoid over-revving the engine

The rotary engine is not designed to be over-revved. Over-revving the engine can damage the apex seals and other components. It is important to keep the engine speed below 7,000 RPM.

Use a pre-mix oil system

A pre-mix oil system is a system that injects oil into the fuel before it enters the engine. This system helps to lubricate the apex seals and other components. A pre-mix oil system is not required on all RX-8s, but it is recommended for cars that are driven hard.

Keep the engine clean

It is important to keep the rotary engine clean. Dirt and debris can build up on the rotor and other components, which can lead to wear and damage. The engine should be cleaned every few months.

Get regular maintenance

The rotary engine requires more maintenance than a traditional piston engine. It is important to get regular maintenance to keep the engine running properly. A good mechanic will be able to perform the necessary maintenance and repairs.

By following these tips, you can help to extend the life of your RX-8 rotary engine.