Corolla AE 1111 Shaking.

[intrexpo]

Dear all.


My corolla AE111 shaking when non move.When i press the pedal above 1000 rpm.It not shake.

DO u think is Throttle body problem.I guess about the air flow from out side cant get it to throttle body when i not press pedal.

Any idea ?? throttle body air flow suck ?

Thanks,

Stanley

 

[levin818]

could be due to worn engine mounting (L+R) kua...
what is your idling rpm btw?

 

[EG9]

Auto or manual?

When the car is idealing, what is the rpm reading?

if auto, try to press the break pedal and engage gear, if it shaking that will be the engine mounting.

If idealing rpm is around 800 - 900 rpm and the car still shaking that will be the engine mounting as well.

 

[intrexpo]

idealing rpm is around 800 - 900 rpm car stil shaking.

over 1000rpm not shake anymore.

AE111 auto .

What is the problem cause ??

i curious about throttle body and air flow problem.

 

[confidence_V]

i'll olso have a corolla Ae111..MT ..engine unstable shaking when non move.
I change the all of the engine mounting oredy.. but also no use. timing no problem. rpm reading about 750-800rpm.plug change new.....
and have piston knocking when i push hard at pickup.. have u got this problem too?
:(

 

[artnet]

Get ready for 20Valves...
ehehehe... save the money for changing this and that.
kidding.. just my thought.

 

[4agze]

Originally posted by artnet@Nov 16 2004, 00:04
Get ready for 20Valves...
ehehehe... save the money for changing this and that.
kidding.. just my thought.

tauke, 20v also got knocking problems leh... somemore sound like diesel engine.

 

[intrexpo]

My AE111 Auto only shaking when non move..Ard 800rpm.

What's wrong ??

 

[cynicks]

Eh ? 20V diesel sound is in the pass... go Trial Tuning, transplant there and everything would be fine ! 20V no knocking sound IME ,...

 

[na7ure]

Time to transplant a SR20DET Engine then :P

 

[confidence_V]

Originally posted by cynicks@Nov 16 2004, 18:08
Eh ? 20V diesel sound is in the pass... go Trial Tuning, transplant there and everything would be fine ! 20V no knocking sound IME ,...

I also want go trial tuning . see what problem inside.. :unsure: :unsure:

 

[edgar_raphael]

Confirm engine mounting. Happened to me as well. In Sarawak, if you get the original 4 pieces of engine mounting from UMW TOYOTA, it cost around RM1080 excluding labour charges. So i think it should be around RM900 and less in West malaysia.

 

[EG9]

Originally posted by intrexpo@Nov 15 2004, 23:44
idealing rpm is around 800 - 900 rpm car stil shaking.

over 1000rpm not shake anymore.

AE111 auto .

What is the problem cause ??

i curious about throttle body and air flow problem.

Very big probability is the engine mounting problem since your ideling rpm range is normal.

Get you mechanic to check all 4 engine mounting and replace the broken one.

 

[elwine30]

I think Confidance_V mentioned he already changed the engine mounting.
I also can confirmed this as myself own a AE-111 AT and my sis-in-law have a
AE-111 MT. Both our cars vibrates during idling. It seems the interior is rattling badly especially from the steering. My sis-in-law already changed all four engine mounting and rattling is still there. In fact, it is worst than mine. :(

However, after reving up to 1K RPM, the rattling is gone and when during normal drive, everything is perfect.

I also do suspect maybe the trottlebody needs servicing.

 

[EG9]

Originally posted by elwine30@Nov 17 2004, 10:15
I think Confidance_V mentioned he already changed the engine mounting.
I also can confirmed this as myself own a AE-111 AT and my sis-in-law have a
AE-111 MT. Both our cars vibrates during idling. It seems the interior is rattling badly especially from the steering. My sis-in-law already changed all four engine mounting and rattling is still there. In fact, it is worst than mine. :(

However, after reving up to 1K RPM, the rattling is gone and when during normal drive, everything is perfect.

I also do suspect maybe the trottlebody needs servicing.

Then adjust up the ideling to 1000rpm will do.