What are good compression numbers for RX-8?
The general guideline for how good, or bad, the scores are, WHEN NORMALIZED TO 250 RPM AT SEA LEVEL!
- 8.5 and up: Congratulations, you have a stellar engine!
- 8.0-8.4: This is a very good engine!
- 7.5-7.9: This is an acceptable engine.
- 7.0-7.4: The engine has some life left in it, but start looking for replacement options.
How do you fix low compression on an RX-8?
Unfortunately the only effective fix for low compression, is to have the engine stripped and fully rebuilt or to replace the engine altogether.
What’s the problem with the Mazda RX 8 engine?
212-horsepower 1.3L R2 6-speed shiftable automatic RWD Coolant tank sensor failed. This is known failure item. Catalytic converter failed and was replaced under GA law. Engine replaced due to low compression. Engine light notifying of cat failure, loss of power.
Where does the oil go in a Mazda RX-8?
For help rotating tires please check out the Tire Rotation Guide. Engine oil in the RX-8 lubricates the moving parts of the engine, but is also injected into the rotary compression chambers to provide lubrication for the apex seals. As you drive the car the oil picks up impurities in the engine and can lose some of its lubricating properties.
How much does it cost to repair a Mazda RX-8?
Needs a new engine, in the Uk so only 3yr warranty. $7500 to repair. Not impressed Engine running on one rotor, failed compression test. Needs a new engine, in the Uk so only 3yr warranty. $7500 to repair. Not impressed
What causes carbon deposit in Mazda RX-8?
The RX-8 has a rotary engine which requires apex and side seals to seal off the “combustion chambers” within the engine. As the car is driven these seals will eventually wear down, and carbon deposit is can form on the side of the engine causing leakage between the combustion chambers and changing engine geometry.
How to troubleshoot a Mazda RX-8 engine problem?
The easiest way to solve this problem is by replacing the battery with a new one, please look at Battery Replacement Guide. The RX-8 engine runs very rich when it is first started, meaning as it warms up it it has a higher then normal amount of fuel in the engine.
When did the Mazda RX-8 come out?
This category covers 2004, 2005, 2006, 2007, 2008 Mazda RX-8 Troubleshooting models. Your guide to finding the problems with your Mazda RX-8 so you can effectively and efficiently resolve them.
For help rotating tires please check out the Tire Rotation Guide. Engine oil in the RX-8 lubricates the moving parts of the engine, but is also injected into the rotary compression chambers to provide lubrication for the apex seals. As you drive the car the oil picks up impurities in the engine and can lose some of its lubricating properties.
The RX-8 has a rotary engine which requires apex and side seals to seal off the “combustion chambers” within the engine. As the car is driven these seals will eventually wear down, and carbon deposit is can form on the side of the engine causing leakage between the combustion chambers and changing engine geometry.