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Author Topic: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?  (Read 4786 times)

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dede_harry

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Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« on: April 15, 2009, 03:38:01 PM »

Kira-kira apa saja yang bisa menjadi penyebab tenaga mesin mobil menurun ? Any ideas or info ?
  
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PiaL

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #1 on: April 22, 2009, 10:58:24 AM »

hmm, oli mesin yang dah waktunya ganti, karena udah terlalu lama sehingga fungsi sebagai pelumasnya sudah hilang, jadi beban kerja mesin jadi lebih besar
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:ph34r: drive safely everyone :ph34r:

noeg

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #2 on: May 01, 2009, 03:53:11 PM »

Banayknya komponen mesin yang bersifat mekanis, sehingga terjadi keausan, dan pada akhirnya menurunkan performa mesin tersebut.
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Lemonmon

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #3 on: August 08, 2009, 02:01:17 AM »

mesin udah mulai berkerak, perlu di overhaul, oli kurang, fuel pump udah lemah, injektor mampet, filter bensin kotor, biasanya karena faktor umur.
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Laotha

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #4 on: November 13, 2009, 10:03:41 AM »

Kira2 mobilnya tahun berapa??? Kilometernya berapa??? mesinnya carbu or injection??
Biasanya kalo kilometernya uda banyak diatas 200rb KM itu pas waktunya turun cylinder head. . . minta di skur lagi klepnya. .
Trus kalo injection perlu dilakukan ganti busi, bersihkan pompa bensin,kalibrasi injector
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janjo

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #5 on: January 27, 2010, 03:51:33 PM »

Secara mendetail banyak sekali penyebabnya.  Namun secara umum antara lain karena keausan bagian dalam mesin yang berakibat turunnya kompresi.  Terlalu banyak karbon di ruang bakar dan saluran intake membuat jumlah bahan bakar tidak akurat sehingga pembakaran tidak sempurnya.  Gangguan ignition juga bisa menurunkan tenaga, begitu juga dengan suplai bahan bakar.  Secara electronic misalkan sudah tidak akuratnya sensor-sensor memberikan signal kepada ECU,(contohnya airmass sensor tidak bisa membaca jumlah udara yang masuk secara tepat,dll).
Kira-kira itu yang mempengaruhi menurunnya kinerja mesin.
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flatout 1993

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Re: Tahu ngak apa saja penyebab tenaga mesin mobil menurun?
« Reply #6 on: December 23, 2010, 01:41:48 PM »

jangan lupa pelat kopling mas, siapa tau udah minta ganti.
klo gak dganti, tau sendiri, penyaluran tenaga jd gak responsif.
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