2012 Grand Starex Gold crdi AT - lossing power (Help Please)

**wowiesy** · October 31st, 2014 02:20 PM

up ko lang po..

**CVT** · November 2nd, 2014 12:01 AM

Up ko rin lang bro…. Sorry I do not have any experience/idea... When you said 2009 GRX, did you mean GS TCi or GS VGT?

**wowiesy** · November 2nd, 2014 12:28 AM

2009 to not the current gen. pasensya na kung off topic. gold crdi pala tong title hehe..

anyway nagpalit kami ng fuel filter masubukan lang.. it turned out madumi na nga filter... with the new fuel filter ok naman takbo ng makina.. transmission kang problem.. d sya maka stay sa 2nd or 3rd gear.. kelangan keep the accelerator na naka diin..

next week ipa dialysys ko. hopefully makuha at di na kailangan galawin yung transmission...

**wowiesy** · November 5th, 2014 09:41 AM

after the dialysis..

ok na ang shifting ng transmission... acceleration is there na... and nag hold ng maayos / shift up maayos kapag kailangan ang gears... di lang ako sure since di ko usually gamit to.. but i notice a delay in its shifting from 2nd to 3rd gear siguro yun... kailangan idiin ng husto accelerator para mag shift.. if not.. iniintay na mag rev ng medyo mataas (which takes some time) bago mag shift... ipina road test ko to sa usual na gumagamit ng unit.. di naman nya nabanggit na may ganun issue.. not sure kung regular lang yun.. o di lang nya napansin... o di lang nya na communicate sa akin...

on the other hand.. napansin din yung parang may konting vibration sa makina (ramdam sa buong sasakyan inside) kapag nag start... and yung kung nasa low speed cruising... not sure if this is fuel injection related... pero kung mainit init na makina.. or tipong accelerating na... wala naman vibration na..

not sure din kung paano ma diagnose... as of now.. gamit ko muna for continuous road testing para maglabasan ang mga issues (hopefully di naman ako itirik)...

**wowiesy** · November 7th, 2014 09:54 AM

nung wednesday.. I had issues of hard starting nung nasa manila ako.. napa start ko pa din at surprisingly and fortunately naitakbo ko pa ng bulacan nung araw na yun.. pagdating sa bulakan doon na inabot ng issues... hirap mag start at kung mag start man ay namamatay din.. may usok pa lumalabas na puti .. napansin ko din as I was driving to bulakan kng wednesday na takes mnger time for it to shift up.. tipong kailangan ko pa idiin yung accelerator upto 4000rpm bago sya mag shift.. this wasnt the case earlier...

**CVT** · November 12th, 2014 09:06 AM

Originally Posted by wowiesy

nung wednesday.. I had issues of hard starting nung nasa manila ako.. napa start ko pa din at surprisingly and fortunately naitakbo ko pa ng bulacan nung araw na yun.. pagdating sa bulakan doon na inabot ng issues... hirap mag start at kung mag start man ay namamatay din.. may usok pa lumalabas na puti .. napansin ko din as I was driving to bulakan kng wednesday na takes mnger time for it to shift up.. tipong kailangan ko pa idiin yung accelerator upto 4000rpm bago sya mag shift.. this wasnt the case earlier...

Any update on your unit, bro?...

“The measure of a man is what he does with power – LJIOHF!”
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**wowiesy** · November 20th, 2014 01:22 PM

napa check na.. and they zeroed in on the injectors.. 2 are scheduled to be repaired (may repair kit daw na nabibili) and the other 2 are set to be reconditioned... hopefully after this wala ng ibang issues... hopefully walang issue sa pistons / cylinder...

**wowiesy** · November 27th, 2014 08:56 AM

naikabit na yung injectors.. 2 were reconditioned.. 2 had repair kits available so naayos.. so naikabit na.. so far mataas daw revolution... so most likely may bara talaga ang injectors before..

so now.. ipa change oil uli... then yung other minor issues (aircon - freon leak it seems, aux fan ) madali na mapa check... hopefully okay na at magamit pa...

**wowiesy** · December 8th, 2014 07:15 AM

nakaka 500kms na ako since injector repairs done.. so far wala na issues... yung nabanggit earlier na mukhang late shifting ng AT.. nung pina drive ko sa talagang user nito ganun daw talaga yun... makes me wonder... yung innova diesel ko na mukhang may late shifting issues din ay much better compared to this...

all in all. ok na siguro ito...