Variable Geometry Turbocharger Inquiries

**crazy_boy** · January 5th, 2015 02:06 PM

sir sure ba na galing turbo yung leak? at hindi sa intake pipe? kasi possible na galing PCV valve, then going to the intake pipe, then tutulo sa turbo.

check din yung hoses and clamps kung mahigpit pa ba.

**shibby75** · January 5th, 2015 02:09 PM

Sa intake side ang oil leak? Nagka white smoke ka ba sa tambutso?

**lowslowbenz** · January 5th, 2015 02:29 PM

Re: turbo cool down.

What I do with the Tucson immediately after I park at home is I open the hood with the engine still idling, go into the house, drink a glass of water or pee in the toilet. After that I go outside again and turn it off, but still leave the hood open for the engine to completely cool off.

Mga 1-2 mins cooldown din yun ......

**jaggerx3** · January 5th, 2015 03:01 PM

Originally Posted by lowslowbenz

Re: turbo cool down.

What I do with the Tucson immediately after I park at home is I open the hood with the engine still idling, go into the house, drink a glass of water or pee in the toilet. After that I go outside again and turn it off, but still leave the hood open for the engine to completely cool off.

Mga 1-2 mins cooldown din yun ......

Ganyan din ginagawa ko

**jick.cejoco** · January 5th, 2015 03:27 PM

with all the cool down process, precautions in operating a turbocharged engine, turbos still break down after so many miles. the life gets shorter if the engine condition (lubrication, lubricant, cooling system, compression, fuel quality, air quality and the ignition/injection timing) are not within tolerance. service the oil regularly with the proper oil, inspect/change air filter when needed. in other words, follow the manufacturer's recommendations

**washburn** · January 5th, 2015 04:27 PM

Originally Posted by crazy_boy

sir sure ba na galing turbo yung leak? at hindi sa intake pipe? kasi possible na galing PCV valve, then going to the intake pipe, then tutulo sa turbo.

check din yung hoses and clamps kung mahigpit pa ba.

Si san kaya pwede masilip yung PCV Valve? kaya bang makita sa ibabaw yun?

sir hindi ako masyadong technical when comes sa turbo pero dalawa nang mechanic ang pinacheck ko na sa turbo daw may leak, try ko dalhin sa fronte banawe sana buo pa nga talaga yung turbo.

**washburn** · January 5th, 2015 04:28 PM

Originally Posted by shibby75

Sa intake side ang oil leak? Nagka white smoke ka ba sa tambutso?

pag idle wala naman white smoke, normal naman pagbirit lang may black smoke

**washburn** · January 5th, 2015 04:30 PM

Originally Posted by jick.cejoco

with all the cool down process, precautions in operating a turbocharged engine, turbos still break down after so many miles. the life gets shorter if the engine condition (lubrication, lubricant, cooling system, compression, fuel quality, air quality and the ignition/injection timing) are not within tolerance. service the oil regularly with the proper oil, inspect/change air filter when needed. in other words, follow the manufacturer's recommendations

swertehan lang talaga siguro sir, depende din sa driving conditions, frequency of use etc. wala pako nabasa sa forums na nagkaproblema turbo ng hyundai yung mga na ondoy lang

**jick.cejoco** · January 7th, 2015 08:52 AM

Originally Posted by washburn

swertehan lang talaga siguro sir, depende din sa driving conditions, frequency of use etc. wala pako nabasa sa forums na nagkaproblema turbo ng hyundai yung mga na ondoy lang

in some cases, that's right. when the factory employees are disgruntled, when the car was produced friday afternoon or monday morning, sometimes the quality sucks

**weisshorn** · January 10th, 2015 06:09 AM

Originally Posted by washburn

pag idle wala naman white smoke, normal naman pagbirit lang may black smoke

black smoke pag birit? sir na check ang air filter malinis ba? yung clip at hose connection dyan sa engine inlet manifold mula turbo ok po ba, walang singaw? yung egr di ba barado? check po muna be sure ok before ipagalaw ang turbo.

kung leak ang seal ng turbo dapat malakas sa langis yan, lagi top up ng crankcase oil. kung normal consumo ng langis posible sa pvc galing yang leak.kung leak ang seal kahit idle may white smoke sa tambutso. kung defective ang seal posible may tama rin ang bearings.. kalog ang rotor assy at posible sayad ang turbine tip sa casing..hth.