i have a toyota corolla 88' model, ae92, and the problem is, the revs drop when the car is stopped, for a long time and in 'drive'. like at a long set of lights, the longer you leave it in drive without the car moving, the revs will start to drop. i have changed the spark plugs, plug leads, oil, oil filter, took it to a carburator specialist, and said it wasn't the carby. i have also raised the revs by hand, so the car wouldn't turn off. but other than that, for short drives the car is fine? anyone had this problem before?
2007-04-03 14:16:14 · 3 answers · asked by saab492003 1 in Cars & Transportation ➔ Maintenance & Repairs
I'd look for a vaccuum leak.
2007-04-03 14:20:55 · answer #1 · answered by jimanddottaylor 7 · 0⤊ 0⤋
Engines with carburetors have a extreme idle while chilly to shorten the warmth up time, once you place the choke by ability of hitting the gas as quickly as, it instruments a cam on the throttle linkage so it truly is going to idle speedier so the engine will heat up speedier, it truly is somewhat favourite on your motor vehicle.
2016-11-26 00:29:43 · answer #2 · answered by drabek 4 · 0⤊ 0⤋
yes vacuum leak first , then perhaps he 's trying to seize up
2007-04-11 12:58:24 · answer #3 · answered by Maka 7 · 0⤊ 0⤋