sir help nman regarding my cefiro..

**iskangbalahoho** · July 7th, 2010 02:07 AM

mga sir gud day po. im newbie here. mga sir pa-help lng po sana regarding sa 97 cefiro q. v6 2.0 24v matic trans po ung cefiro. i just bought this car a few days ago gift q sa misis q. cefiro ang pinili q kc alm q very comfortable ang ride. ngaun po ang prob q wen i check the car wla nman po aq nrinig na engine knocking sound ngaun fter i bought the car pag dating q ng bhay nrinig q na po na malakas ang engine knock. wla nman po aq iba nramdaman sa car while driving it ok nman ang takbo nia very smooth ang takbo ng engine ang prob q lng po tlga ung malakas na engine knock. nbasa q din po d2 na kylangan 95 octane ang gas na ilagay, xcs nman po ang pinakarga q gas. plagay po nio ano po ngcause na mg-engine knock? bka meron po d2 same experience share nman po kun ano nging solution nio. tnx po.

**aejhayl17** · July 7th, 2010 02:18 AM

what do you mean by engine knock?

as in knocking means gasoline detonates before the spark plug produces a spark?

or

knocking as in literally sounds like there is something banging or knocking in the engine compartment?

**ghosthunter** · July 7th, 2010 02:26 AM

Originally Posted by iskangbalahoho

mga sir gud day po. im newbie here. mga sir pa-help lng po sana regarding sa 97 cefiro q. v6 2.0 24v matic trans po ung cefiro. i just bought this car a few days ago gift q sa misis q. cefiro ang pinili q kc alm q very comfortable ang ride. ngaun po ang prob q wen i check the car wla nman po aq nrinig na engine knocking sound ngaun fter i bought the car pag dating q ng bhay nrinig q na po na malakas ang engine knock. wla nman po aq iba nramdaman sa car while driving it ok nman ang takbo nia very smooth ang takbo ng engine ang prob q lng po tlga ung malakas na engine knock. nbasa q din po d2 na kylangan 95 octane ang gas na ilagay, xcs nman po ang pinakarga q gas. plagay po nio ano po ngcause na mg-engine knock? bka meron po d2 same experience share nman po kun ano nging solution nio. tnx po.

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**j_komyuter** · July 7th, 2010 02:38 AM

naku sir... sakit sa ulo yan... nagka problem din ako sa sasakyan pero yung situation mo totally wala kong alam... sorry kung ang pwede ko lang masabi ngayon is to contact your dealer right away - at kausapin mo yung pinaka expert mechanic nila... if the person can go to your house that would be best...

hopefully, maresolve agad yan... kakahiya kay misis...

**RedAxel** · July 7th, 2010 03:25 PM

Have it checked by a mechanic. Walang problema sa pinakarga mong xcs.

**speed unlimited** · July 7th, 2010 03:51 PM

Pa check mo na lang ang engine timing ng makina mo . Dahilan din ito kung mali ay may tope makina lalo na pag paakyat sasakyan mo.

**aejhayl17** · July 8th, 2010 01:51 AM

i was thinking if the TS heard literally a knock/bang in the engine compartment, maybe some engine mounts have worn out and needs replacing.

**afrasay** · July 8th, 2010 04:19 AM

it could be your aircon compressor. try to run it without the aircon. how many kms on the odo? your computer adjust to different octane rating that you use. good luck