Another vibration problem

[ineedmorehp]

WHenever i step on the brake and put transmission to D or R, vibration occurs on door sidings and even at the back. If i turn on the aircon, problem gets worse.

Already changed engine support and checked belts. Napansin ko baka idling, stays * 900-1K average.

Anu pa kaya?

[sirkosero]

uhm disc rotors?

[ineedmorehp]

uhm disc rotors?

Stand still + Brake pedal pressed + Transmission D or R = vibration
vibration + aircon = add'l vibration. :help!: :help!:

[ian_rex]

check your hydrovac lines. better yet, have your throttle body cleaned. happened to me one time. have it checked before it gets worse.

[ineedmorehp]

check your hydrovac lines. better yet, have your throttle body cleaned. happened to me one time. have it checked before it gets worse.

What's hydrovac lines? Btw, ESi A/T. I'll try to clean my air filter too tomorrow.

[ian_rex]

hydrovac line, the hose connectiong to the engine to draw out vacuum for the power-assist brakes.

cleaning the air filter won't solve the problem i'm afraid. the throttle body is the one connecting from the air filter to the intake manifold.

[ineedmorehp]

hydrovac line, the hose connectiong to the engine to draw out vacuum for the power-assist brakes.

cleaning the air filter won't solve the problem i'm afraid. the throttle body is the one connecting from the air filter to the intake manifold.

Ah ok. Any reputable shops?

[ian_rex]

kay speedyfix is the best bet. or go to your reputable honda dealer. but check mo muna kay speedyfix, siya in-house honda specialist dito sa tsikot. anyway, check him out sa directory ng shops dito sa tsikot.com

[ineedmorehp]

Ah uu nga pala... sus. Btw, aside from those mentioned solution, yun na ba lahat yun?

[ian_rex]

hopefully.

[ineedmorehp]

Oh btw, throttle body?

[ian_rex]

possibly. throttle body, over time accumulates dirt particles that hinders the throttle plate from moving freely. thus, affecting the movement and eventually malfunctioning since the throttle plate might get stucked. this throttle body is the one that regulates the airflow (think of it as a throat). but you have to bring it to the specialist to pinpoint the problem.

[ineedmorehp]

Ah ok. Anyway, hinala ko may kinalaman sa idling. Tried tried stepping on the gas while in full stop, transmission in D and/or R, and aircon both turned off and on. So far the vibration still noticable but barely you can feel and tolerable.

Pero dalin k nalang sa pagawaan. Atleast my idea ako about the possible problems. THanks. Baka meron pa dyan... na d nadaanan na dahilan and solution. Hehe.

[ian_rex]

? try mo muna. honda may idling problem? didn't even see an adjuster to raise/lower an idling speed. yun din ang problem ng LXi ko before nagloko yung idling nya. imagine, erratic ang idle speed ko, first, pag bagong start, animo nasa drag race 0 -2.5k rpm, then eventually nawawala when i blip the throttle, then minsan nawala then bumalik ayun ayaw na laging nagrerebolusyon ng kusa. then nung dadalhin ko na sa shop umayos. kaya lang ang baba masyado ng idle speed nasa 400 rpm lang.

pinagawa ko na. ayos na sya ulit.

[Autobeat]

[QUOTE=ineedmorehp]Already changed engine support and checked belts.QUOTE]

Ineedmorehp, I thought na-ayos na ito ni Cruven from your post sa ZEE/Cruven thread? I may have misunderstood. Any chance its your center engine support naman na (the harder one to replace), or the left one? I think we have 2 or 3 engine supports in our ESIs. I had a similar problem and I thought it was an engine problem already. Honda, though, simply replaced the left engine support. The vibration was significantly reduced. It almost felt like a new car engine. They said though that my center engine support needs replacement as well (did not have enough time to replace it then). They said its the one that causes a quick jerk feel as I shift in and out of D or R, plus some of the remaining vibration feel.

[ineedmorehp]

[QUOTE=Autobeat]

Already changed engine support and checked belts.QUOTE]

Ineedmorehp, I thought na-ayos na ito ni Cruven from your post sa ZEE/Cruven thread? I may have misunderstood. Any chance its your center engine support naman na (the harder one to replace), or the left one? I think we have 2 or 3 engine supports in our ESIs. I had a similar problem and I thought it was an engine problem already. Honda, though, simply replaced the left engine support. The vibration was significantly reduced. It almost felt like a new car engine. They said though that my center engine support needs replacement as well (did not have enough time to replace it then). They said its the one that causes a quick jerk feel as I shift in and out of D or R, plus some of the remaining vibration feel.

Yes naayos na 'to nila Cruven and checked din nila support. Lahat ayz naman daw, no cracks or whatsoever. Btw, 5 engine support ng ESi according to them: left/right buffer support, lateral (left/right) engine support, and rear/center enginer support. Nawala nga vibration pero biglang bumalik after a week ata. Sabi nila sa engine na - timing/tune-up and/or TB/hydrovac cleaning as per suggestion of "ian-rex"

*ian-rex - i called speedy, d naman daw linis ang hydrovac, yun tb lang.

[Autobeat]

[QUOTE=ineedmorehp]

Yes naayos na 'to nila Cruven and checked din nila support. Lahat ayz naman daw, no cracks or whatsoever. Btw, 5 engine support ng ESi according to them: left/right buffer support, lateral (left/right) engine support, and rear/center enginer support. Nawala nga vibration pero biglang bumalik after a week ata. Sabi nila sa engine na - timing/tune-up and/or TB/hydrovac cleaning as per suggestion of "ian-rex"

*ian-rex - i called speedy, d naman daw linis ang hydrovac, yun tb lang.

Oks, pards. Hanggang engine support pa lang ang napapagalaw ko sa ESI namin regarding sa vibrations. Sana mahanap mo ur solution dito, para baka puwedeng ma-re-apply rin sa ESI namin later if needed na rin.

[ineedmorehp]

Went to SPeedy: his mechanic told me idling, timing, and idle-up are ok. That's all they mentioned. If the problem still persist they will push thru w/ TB and intake manifold cleansing.

Went to Cruven: to fix my suspension prob. Asked also regarding the vibration problem. Same findings w/ SPeedy's mechanic AND he mentioned brake bond (sa dulo daw ng matic transmission) - will be checked if it can be adjusted or replace na.

[speedyfix]

sorry di kita naabutan dude. was out of town last week

leme know if you'll be passing by the shop again

[ineedmorehp]

Hehe.. nu suggestion mo sa problem ko?