top overhaul?

[devond]

mga sir ask ko lang, mausok na auto ko corolla 93 2e engine, ano po ba dapat ayusin? may nagsabi po sa akin na mekaniko na papalitan ng valveseal, piston ring at cylinder head gasket. eto lang po ba dapat palitan?

[rastah]

Same question din mga sir, we bought a corolla XL it has 150+kms on it already do i need to have it top overhauled? bumile ng kasi tatay ko ng gasket and valve seals.

[dr. d]

first of all, are there signs that you do need an overhaul of any kind? one sign is that your engine is burning oil. your oil levels drop fast. your exhaust is dark. you have unexplained hard starting, especially in the morning. your oil pressure warning light goes on a few minutes after your engine starts running. now, if your engine runs ok, i suggest you just enjoy your car. high mileage is not a reliable indication of the need for overhaul.

[rastah]

positive ako sir sa oil warning light on after start and black smoke specially during first start in the morning, ill check oil level kaka pa change oil palang kasi ng tatay ko last week

[devond]

sir dr. d, parang hindi naman nagbabawas ang langis ko, hindi naman sya hard starting. ang problem ko lang po e bluish po ang usok nya. malakas na po usok nya lalo na pag medyo malayo na byahe.

[dr. d]

sir dr. d, parang hindi naman nagbabawas ang langis ko, hindi naman sya hard starting. ang problem ko lang po e bluish po ang usok nya. malakas na po usok nya lalo na pag medyo malayo na byahe.

posible na rich ang fuel. mixture mo. pa-adjust mo. kung mausok pa, ay baka 'yan na nga.. pa-check mo na rin ang compression. kung mababa na, ay baka 'yan na nga.

[grandprix]

mga sir ask ko lang, mausok na auto ko corolla 93 2e engine, ano po ba dapat ayusin? may nagsabi po sa akin na mekaniko na papalitan ng valveseal, piston ring at cylinder head gasket. eto lang po ba dapat palitan?

Pati surface na contact with gasket ipa check mo na rin kung walang tama ng corrosion upang di mag halo ang langis sa cooling water na syang sanhi ng pag ooverheating. Change oil na din.