automatic toyota 1991 previa plz help! 2.4L
2007-07-14 07:20:48 · 5 answers · asked by David 2 in Cars & Transportation ➔ Maintenance & Repairs
Previa doesn't have a timing belt, chain driven. I would check the air intake tube on this vehicle, they are prone to cracking and causing a lean condition.This is the tube that leads from the air filter to the intake manifold. Cracks are real common around the clamps that secure them. that If you do not find any cracks, you may have an ignition misfire where you will have to remove the passenger front seat and the access panel underneath to access the spark plugs / wires. Use only dealer parts for this tune up, the work is too hard to use cheaper, less reliable aftermarket parts. If you tune this vehicle you will not have to worry about it for years. About 130 cost for ignition parts.
I will note that the Previa does emit a shudder while at idle. If you know Toyota pick ups it is very similar o the 22-re with its shake at idle.
2007-07-14 16:21:34 · answer #1 · answered by jan-itor that likes wrdl 2 · 0⤊ 0⤋
the indications you have defined are consistent with a defective or grimy Idle Air administration. Idle Air administration Sensor (IAC) – indicators / testing initiate and Stall climate factors No-initiate concern Intermittent Stalling
2016-12-10 12:01:37 · answer #2 · answered by Anonymous · 0⤊ 0⤋
The timing belt might need to be readjusted.
2007-07-14 07:27:52 · answer #3 · answered by April W 5 · 0⤊ 1⤋
It needs a tuneup!!
NEW.......
Sparkplugs and wires
Air filter
Oil and oil filter
Distributer cap and rotor.
2007-07-14 08:18:06 · answer #4 · answered by Anonymous · 0⤊ 0⤋
timing belt....distributor....
2007-07-14 07:28:14 · answer #5 · answered by >wonder whats next< 6 · 0⤊ 1⤋