signs/symptoms of a loose compresion on diesel engine

**fibzzz** · December 2nd, 2008 10:07 AM

autotechnika fort daw 1800php charge for diesel compression test. are there other places where we can have a compression test for diesel cars/trucks?

**technismo** · December 2nd, 2008 10:09 AM

hard starting po

**carlogt** · December 4th, 2008 08:44 AM

fibzzz , since nagpagawa ako injection pump the other day sa betan .. i found out may diesel engine compression test sila. you might want to check it out. mas mura.

Originally Posted by fibzzz

autotechnika fort daw 1800php charge for diesel compression test. are there other places where we can have a compression test for diesel cars/trucks?

**XTO** · December 4th, 2008 09:06 AM

agree with carlogt, betan is the best way. or denso banawe. free check up...galing!

**fibzzz** · December 6th, 2008 03:18 AM

thanks carlogt! i already inquired sa betan they do have the compression test BUT not for my specific engine nissan patrol zd30. Although it is a diesel engine, turns out that my engine is a lot "deeper/malalim" than other diesel engines so kelangan daw ng mas mahabang adapter to test it. hassle talaga i thought pa naman na one size fits all hehehe. oh well if all else fails CASA nato hay gastos/taga

**s_quilicot** · December 6th, 2008 10:42 AM

Originally Posted by fibzzz

thanks carlogt! i already inquired sa betan they do have the compression test BUT not for my specific engine nissan patrol zd30. Although it is a diesel engine, turns out that my engine is a lot "deeper/malalim" than other diesel engines so kelangan daw ng mas mahabang adapter to test it. hassle talaga i thought pa naman na one size fits all hehehe. oh well if all else fails CASA nato hay gastos/taga

nag loss of power karin ba sir?

baka yung tube lang yan after the intercooler.

may thread yan about patrol.

**fibzzz** · December 9th, 2008 09:40 AM

wala naman loss of power. medyo bumaho lang yung usok pati lumakas yung vibration ng engine. naprapraning lang ako cuz dami daw oil sa intercooler nung binuksan ng mechanico (autotechnika) isip ko baka loose compression. pinacheck ko na sa casa "normal" lang daw sa patrol na magka oil sa turbo pati intercooler pinapalinis lang daw. Well i guess kung sabi nila normal edi no prob na tlga siguro hehe.

**4JGtootsie** · December 9th, 2008 09:46 AM

Originally Posted by fibzzz

wala naman loss of power. medyo bumaho lang yung usok pati lumakas yung vibration ng engine. naprapraning lang ako cuz dami daw oil sa intercooler nung binuksan ng mechanico (autotechnika) isip ko baka loose compression. pinacheck ko na sa casa "normal" lang daw sa patrol na magka oil sa turbo pati intercooler pinapalinis lang daw. Well i guess kung sabi nila normal edi no prob na tlga siguro hehe.

Oil in the intercooler can also come from the turbo.
Prone ang 4jx1 at zd30 sa turbo failure.

**s_quilicot** · December 9th, 2008 10:08 AM

Originally Posted by 4JGtootsie

Oil in the intercooler can also come from the turbo.
Prone ang 4jx1 at zd30 sa turbo failure.

tootsie,

nope its not the pipe. chineck ko ok naman.

pinapalitan ko muna injectors then pa check sa casa.

dinala ko na kahapon sa casa trooper namin with the help of wheelers club.

hindi kaya throtle valve?

**4JGtootsie** · December 9th, 2008 05:26 PM

Originally Posted by s_quilicot

tootsie,

nope its not the pipe. chineck ko ok naman.

pinapalitan ko muna injectors then pa check sa casa.

dinala ko na kahapon sa casa trooper namin with the help of wheelers club.

hindi kaya throtle valve?

Its possible, but the only way to be sure is an onboard diagnostics (tech2).

Few days ago may patrol na iyan ang sira (confirmed by OBD) pag tapos palitan ang ganda ng response. Parang sumisipang wild na kabayo!