Revving the car before shutting off

[bmacavanza]

myth eto. if you rev the engine then switch off. What happens is unburn fuel will remove the oil film in the cylinders. Hence, the next time you start, you will have more wear on the cylinders. You will see more ridge once you have the engine.

[shadow]

Sama na natin yun Gawain ng mga lumang tao, yun kabaligtaran naman nito na "nagpapainit" ng engine sa umaga...


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[jaypee10]

para daw magkaroon ng laman ulit ung carburador..saka para daw umakyat ung langis..

[bobzy]

i have a colleague that's still doing this thing on his 10th gen corolla. kaya alam na agad kung dumating na sya. hehe! kakahiya lang sabihan na old style na yun ginagawa nya.

[Chinoi]

Mura pa kasi "fuel" noon unang panahon.

[jodski]

Ang alam ko sa iba gusto lang daw nila marinig yung maingay nilang tambucho vroom vroom vroom vroom

[Retz]

para daw umalis ang evil spirits.

[Wishing]

Old or new car are just waste of fuel. But for those with turbocharge, read your owner's manual carefully, 'cause doing so might and probably will damage your turbocharger, BEWARE!

[Retz]

^

paano ma damage ung turbo charger sir? ang sabi sa manual after a long speed drive (2hours) don't turn-off your engine immediately idle muna 3-5mins. eh 1 sec. rev lang naman ito.

[falken]

^

paano ma damage ung turbo charger sir? ang sabi sa manual after a long speed drive (2hours) don't turn-off your engine immediately idle muna 3-5mins. eh 1 sec. rev lang naman ito.

The reason you leave the engine on idle is to let the turbo spin down, if you rev your engine before turning it off, it might cause the turbo to spin again.