Bujie incandescenta VALEO 345122(059963319) pentru TOYOTA AVENSIS limuzina (T25) 2.4

Bujia incandescenta , utilizata la motoarele cu ardere prin compresie , reprezinta un element al instalatiei de aprindere si are rolul de a incalzi amestecul carburant , in cazul pornirii de la rece . Pentru realizarea autoaprinderii amestecului aer-carburant , la sfarsitul ciclului de compresie din cilindru , este necesara o temperatura foarte ridicata , care in cazul pornirii de la rece , fiind greu de atins , va rezulta o pornire greoaie . Pentru eliminarea acestui inconvenient , s-a recurs la utilizarea unui dispozitiv de preincalzire , a amestecului carburant , denumit bujie incandescenta . Bujiile , sunt alimentate de la bateria automobilului , si au capacitatea de a transforma energia electrica primita , in energie termica , prin intermediul unei rezistente electrice . Bujiile sunt proiectate sa se incalzeasca foarte repede , pana la temperaturi de cca 800 de grade celsius , intr-un timp redus , iar materialul din care sunt confectionate , trebuie sa fie rezistent la uzura si la temperaturi ridicate . Activarea respectiv dezactivarea bobinelor din circuit , este realizata de catre calculatorul de injectie , prin intermediul calculatorului de aprindere , denumit si unitate de control a bobinelor cu incandescenta .

Pentru:

AUDI A8 (4D2, 4D8) 2.5 TDI 1997-2000 150CP (110 KW) 2496cmc,

AUDI A6 (4B2, C5) 2.5 TDI 1997-2005 150CP (110 KW) 2496cmc,

AUDI A6 (4B2, C5) 2.5 TDI quattro 1997-2005 150CP (110 KW) 2496cmc,

AUDI A8 (4D2, 4D8) 2.5 TDI quattro 1997-2000 150CP (110 KW) 2496cmc,

AUDI A4 (8D2, B5) 2.5 TDI 1997-2000 150CP (110 KW) 2496cmc,

AUDI A4 (8D2, B5) 2.5 TDI quattro 1997-2000 150CP (110 KW) 2496cmc,

AUDI A4 Avant (8D5, B5) 2.5 TDI 1997-2001 150CP (110 KW) 2496cmc,

AUDI A4 Avant (8D5, B5) 2.5 TDI quattro 1997-2001 150CP (110 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI 1997-2005 150CP (110 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI quattro 1997-2005 150CP (110 KW) 2496cmc,

VW PASSAT Variant (3B5) 2.5 TDI 1998-2000 150CP (110 KW) 2496cmc,

VW PASSAT (3B2) 2.5 TDI 1998-2000 150CP (110 KW) 2496cmc,

VW PASSAT (3B2) 2.5 TDI Syncro/4motion 1998-2000 150CP (110 KW) 2496cmc,

VW PASSAT Variant (3B5) 2.5 TDI Syncro/4motion 1998-2000 150CP (110 KW) 2496cmc,

AUDI A8 (4D2, 4D8) 3.3 TDI quattro 2000-2002 224CP (165 KW) 3328cmc,

AUDI A6 (4B2, C5) 2.5 TDI 2000-2005 180CP (132 KW) 2496cmc,

AUDI A6 (4B2, C5) 2.5 TDI quattro 2000-2005 180CP (132 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI 2000-2005 180CP (132 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI quattro 2000-2005 180CP (132 KW) 2496cmc,

AUDI ALLROAD (4BH, C5) 2.5 TDI quattro 2000-2005 180CP (132 KW) 2496cmc,

AUDI A4 (8E2, B6) 2.5 TDI quattro 2000-2004 180CP (132 KW) 2496cmc,

VW PASSAT (3B3) 2.5 TDI 2000-2005 150CP (110 KW) 2496cmc,

VW PASSAT Variant (3B6) 2.5 TDI 2000-2005 150CP (110 KW) 2496cmc,

AUDI A8 (4D2, 4D8) 2.5 TDI quattro 2000-2002 180CP (132 KW) 2496cmc,

AUDI A8 (4D2, 4D8) 2.5 TDI 2000-2002 180CP (132 KW) 2496cmc,

VW PASSAT (3B3) 2.5 TDI 4motion 2000-2005 150CP (110 KW) 2496cmc,

VW PASSAT Variant (3B6) 2.5 TDI 4motion 2000-2005 150CP (110 KW) 2496cmc,

AUDI A6 (4B2, C5) 2.5 TDI 2001-2005 155CP (114 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI 2001-2005 155CP (114 KW) 2496cmc,

AUDI A4 (8E2, B6) 2.5 TDI 2001-2002 155CP (114 KW) 2496cmc,

SKODA SUPERB (3U4) 2.5 TDI 2001-2003 155CP (114 KW) 2496cmc,

AUDI A4 Avant (8E5, B6) 2.5 TDI quattro 2001-2004 180CP (132 KW) 2496cmc,

AUDI A4 Avant (8E5, B6) 2.5 TDI 2001-2002 155CP (114 KW) 2496cmc,

AUDI A4 (8E2, B6) 2.5 TDI 2002-2004 163CP (120 KW) 2496cmc,

AUDI A4 Avant (8E5, B6) 2.5 TDI 2002-2004 163CP (120 KW) 2496cmc,

AUDI A4 Cabriolet (8H7, B6, 8HE, B7) 2.5 TDI 2002-2005 163CP (120 KW) 2496cmc,

VW PASSAT (3B3) 2.5 TDI 4motion 2003-2005 180CP (132 KW) 2496cmc,

VW PASSAT Variant (3B6) 2.5 TDI 4motion 2003-2005 180CP (132 KW) 2496cmc,

AUDI A6 (4B2, C5) 2.5 TDI 2002-2005 163CP (120 KW) 2496cmc,

AUDI A6 Avant (4B5, C5) 2.5 TDI 2002-2005 163CP (120 KW) 2496cmc,

AUDI A8 (4E_) 4.0 TDI quattro 2003-2005 275CP (202 KW) 3936cmc,

AUDI ALLROAD (4BH, C5) 2.5 TDI quattro 2003-2005 163CP (120 KW) 2496cmc,

VW PASSAT (3B3) 2.5 TDI 2003-2005 163CP (120 KW) 2496cmc,

VW PASSAT Variant (3B6) 2.5 TDI 2003-2005 163CP (120 KW) 2496cmc,

SKODA SUPERB (3U4) 2.5 TDI 2003-2008 163CP (120 KW) 2496cmc,

AUDI A4 (8EC, B7) 2.5 TDI 2004-2006 163CP (120 KW) 2496cmc,

AUDI A4 Avant (8ED, B7) 2.5 TDI 2004-2006 163CP (120 KW) 2496cmc,

VW TOUAREG (7LA, 7L6, 7L7) 3.0 V6 TDI 2004-2010 225CP (165 KW) 2967cmc,

AUDI A8 (4E_) 4.2 TDI quattro 2005 320CP (235 KW) 4134cmc,

AUDI A8 (4E_) 4.2 TDI quattro 2005-2010 326CP (240 KW) 4134cmc,

SKODA FABIA II (542) 1.6 TDI 2010-2014 75CP (55 KW) 1598cmc,

SKODA FABIA II (542) 1.6 TDI 2010-2014 90CP (66 KW) 1598cmc,

SKODA FABIA II (542) 1.6 TDI 2010-2014 105CP (77 KW) 1598cmc,

SKODA FABIA II Combi (545) 1.6 TDI 2010-2014 75CP (55 KW) 1598cmc,

SKODA FABIA II Combi (545) 1.6 TDI 2010-2014 90CP (66 KW) 1598cmc,

SKODA FABIA II Combi (545) 1.6 TDI 2010-2014 105CP (77 KW) 1598cmc,

SKODA ROOMSTER (5J) 1.6 TDI 2010-2015 90CP (66 KW) 1598cmc,

SKODA ROOMSTER (5J) 1.6 TDI 2010-2015 105CP (77 KW) 1598cmc,

SKODA ROOMSTER (5J) 1.2 TDI 2010-2015 75CP (55 KW) 1199cmc,

SKODA FABIA II (542) 1.2 TDI 2010-2014 75CP (55 KW) 1199cmc,

SKODA FABIA II Combi (545) 1.2 TDI 2010-2014 75CP (55 KW) 1199cmc,

SKODA ROOMSTER Praktik (5J) 1.2 TDI 2010-2015 75CP (55 KW) 1199cmc,

SKODA ROOMSTER Praktik (5J) 1.6 TDI 2010-2015 90CP (66 KW) 1598cmc,