Why does my Rx8 idle rough in Drive?
What are common reasons my Mazda RX-8 has a rough idle? While there are a variety of reasons your Mazda RX-8 has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.
Why does my Mazda RX-8 stall at 3000 rpm?
The rough idle appeared to go away after driving a long highway trip where RPM tended to remain above 3000 for long periods. I believe there are two things going on with the RX-8 AT. The engines simply need to run at least at 3000RPM to keep everything clean and clear.
How does the Mazda RX8 Renesis engine work?
(See NO.8 ENGINE RUNS ROUGH/ROLLING IDLE .) 9 Fast idle/runs on The engine speed continues at fast idle after warm-up. The engine runs after the ignition switch is turned off.
How to troubleshoot an RX8 rotary engine?
(w) RX8-Engine Troubleshooting Page 2 Inspection Method for Sensor Connectors or Wires 1. Connect the WDS or equivalent to the DLC-2. 2. Turn the ignition switch to the ON position (Engine off). NOTE: If the engine starts and runs, perform the following steps at idle. 3. Access the PIDs for the switch you are inspecting.
What does it mean when your car is running at rough idle?
However, it is easy to recognize the problem, as during rough idling either the engine would run at an irregular rate or it may have varying RPMs without your foot on the gas pedal. So, once there’re visible signs of rough idling, trouableshoot the problem without causing any further delay. Beware If Your Car May Encounter This Problem.
Why does my Mazda RX 8 have a rough idle?
While there are a variety of reasons your Mazda RX-8 has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.
(See NO.8 ENGINE RUNS ROUGH/ROLLING IDLE .) 9 Fast idle/runs on The engine speed continues at fast idle after warm-up. The engine runs after the ignition switch is turned off.
(w) RX8-Engine Troubleshooting Page 2 Inspection Method for Sensor Connectors or Wires 1. Connect the WDS or equivalent to the DLC-2. 2. Turn the ignition switch to the ON position (Engine off). NOTE: If the engine starts and runs, perform the following steps at idle. 3. Access the PIDs for the switch you are inspecting.
What should I do if my Mazda RX-8 stall?
Try puting your car in neutral at the light – the vibration should stop or be barely noticeable. Mazda had a regional rep come out to look at my car, and his solution was to give me my 7th set of motor mounts. The vibration was a little better for about 10 feet, then it was back and worse than ever.