I just acquired the 2004 Nissan maxima. On igniting the engine without driving, it shoots up to 3000rpm and never comes back to 1000rpm. I also have this feeling that it consumes fuel.
Shooting up to 3000rpm, is it something to be worried about?
My car has 146150 miles.
My car has an automatic transmission.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing