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 Post subject: Motor failure
PostPosted: 09 Aug 2016, 12:53 
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Joined: 09 Aug 2016, 12:41
Posts: 4
Car: Alfa 147 1.9 JTD
Salutare,
Am un Alfa 147 1.9 JTD 85kw din 2003.
Problema este ca in momentul in care depasesc 3500 RPM, masina pur si simplu nu mai trage, mi se aprinde lambda in bord si imi scrie gen: motor failure.
Daca nu depasesc aceasta limita a turatiilor, la viteza de 140km/h imi apare aceeasi problema si am @3100RPM, moment in care turatiile nu mai urca. E posibil sa mi se opreasca turbo?
Tin sa mentionez ca in treapta I, pot sa o duc pana in 5000RPM.
Multumesc!


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 Post subject: Re: Motor failure
PostPosted: 09 Aug 2016, 13:10 
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Joined: 09 Aug 2016, 12:41
Posts: 4
Car: Alfa 147 1.9 JTD
Pentru inceput aratam cam asa :D!


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 Post subject: Re: Motor failure
PostPosted: 09 Aug 2016, 13:11 
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Joined: 21 Aug 2010, 11:46
Posts: 501
Car: Alfa 159 1.9 JTDm
Location: Pitesti
Cel mai indicat ar fi sa o pui pe tester sa vezi ce are . Cu presupusul e mai greu .

_________________
Alfa Romeo 159 1.9 JTDm ( 150+ )
Alfa Romeo Spider 3.0 V6 12V ( 192 )
Alfa Romeo 147 1.6 ( -120 )


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 Post subject: Re: Motor failure
PostPosted: 10 Aug 2016, 15:26 
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Joined: 29 Apr 2008, 23:58
Posts: 9
Car: 147 1.9 JTD 16v
Location: Constanta
O problema asemanatoare am avut si eu, dar la motorul cu 16v, 140cp. Cand depaseam o anumita turatie, in cazul meu undeva la 2200 rpm, nu mai voia sa urce in ture decat foarte greu, aparea si minunata eroare in bord, etc. Rezolvarea a fost schimbarea unei electrovalve (convertor de presiune), ce a costat in jur de 400 de lei cu tot cu manopera.
Dar cum a spus si Mircikk11, de pus testerul pe ea si mers la sigur nu cu presupusul.


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 Post subject: Re: Motor failure
PostPosted: 10 Aug 2016, 16:45 
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Joined: 20 Mar 2009, 05:04
Posts: 327
Car: Alfa 147 JTD
Location: Timisoara <=> Hunedoara
Cel mai probabil ii una din urmatoarele:
1 Furtun turbo spart (scoate fum negru)
2 Geometria variabila a turbinei intepenita.


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