Creap03

Is200 

engine running 100% one day cut out after turning corner, and wouldn’t start. 

Engine starts now and is running but idling high, idling up and down between 4000rpm and 2000rpm when started and is over fueling. 

No codes are showing up or lights 

anyone had this problem ? Or solution ? 

The traction control light started flashing, Just before this happened. Car got full service about 1month ago, everything perfect

2004 IS200

car broke down, won't start, noticed smoke from engine bay, there is oil all over rocker cover, engine is roasting hot, no warm air in car or temperature displayed on the clocks is at 0. The TRC Light started flashing just before it cut out. 

Would it be the gasket cover or a bigger problem like the head gasket or engine gone?!