check the metering oil pump for proper operation, use a factory service manual availible online
check for vacuum leak or dirty fuel filter
engine stalls at low speed
maybe your idle to low, if it continues, I have the fluid injection relay switch replaced.
When a Hyundai is losing compression in its engine the car will not run properly. Symptoms of low compression are misfires, stalls, and overheating.
Mine did that, it was the fuel pump!
use high octane if you can, the rotary engine tends to build up carbon on low-end gas, and if any carbon gets into your apex-springs it can damage your engine
it could be 2 things. 1. your engine has low compression, 2. a leaky injector is flooding your car.
Sounds like the EGR valve needs to be cleaned or replaced.
700 to 750 rpm is normal. if the engine stalls, you may have to replace the IAC (Idle Air Control) Motor. they get stuck.
Power fc
The idle is set too low or there is an electrical problem
drive the car into a tree a big one very fast lol