Ano Ba Talaga Ang Tunog Ng Engine Knock?

[ben_david19]

Iyong tope ng makina .Gamit ka ng mas mataas na octane may mga sasakyan na pag mababa octane may tope talaga . Pa check mo rin kung tama ang engine timing ayon sa specification ng makina.

Civic FD's are VVT I assume so Ignition Timing is controlled by a computer. maybe a reset? I don't know too since I don't own any VVT cars hehe. puro old school cars meron ako.

[kurby]

usually 250 pesos lang minsan kasama pa check ignition timing.

Sir, '97 pa yung makina eh, Nissan GA16DNE, hindi pa nagagalaw kahit anong internal parts. hehehe bukod sa valve gasket. 250petot 16 valves na ang i adjust nila?

[miked]

suy,

ano nga ba makina mo brad?

as per my info, hindi na kailangan iadjust ang mga automatic lash adjuster.

just run them for 30 mins with 5 sec cycling to about 3k rpm to bleed the air out of the engine oil.

but if the mechanical valve mechanism, you may diy given the required tools. madali lang yun kung tutuusin.

the "tok" sound if it sounds only once every acceleration, better check your driveline. or engine mounts.

but if "tok" sound all throughout, check valve train system.

sana nakatulong. and i'm a little bit of outdated pagdating sa mga new engines. been tinkering all the time with old school engines esp diesels