The Turbocharger Oil Return (Drain) Pipe – OEM 03G145736E is an essential turbocharger oil drain line for a range of Audi, Volkswagen (VW), Škoda and SEAT 2.0 TDI diesel vehicles. This precision-formed pipe allows used engine oil to drain from the turbocharger back into the engine sump, preventing oil pooling in the turbo housing and ensuring proper lubrication circulation. Without a correctly functioning return pipe, oil can back up in the turbo, cause smoke, leakage or premature bearing wear, and potentially lead to expensive turbocharger damage if left unresolved. It’s a direct replacement for vehicles using the 03G145736E specification and maintains correct oil flow and pressure balance within the turbocharging system.

OEM Number: 03L145736D, 03L145736L, 03G145736F, 03G145736E
 
Oil Pipe, charger for AUDI SEAT SKODA VW A3, TT, EOS, YETI, ALTEA 03G145736F

Quantity : 1

Make	Model	Variant	Type	Engine	Chassis	Year
Audi	A1	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- 8XA,8XF	2011-2015
Audi	A1	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- 8X1,8XK	2011-2015
Audi	A1	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC	FWD -- 8X1,8XK	2010-2015
Audi	A1	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC	FWD -- 8XA,8XF	2011-2015
Audi	A1	Diesel Hatch	2.0 TDI	1968cc 105KW 143HP CFHD	FWD -- 8X1,8XK	2011-2015
Audi	A1	Diesel Hatch	2.0 TDI	1968cc 105KW 143HP CFHD	FWD -- 8XA,8XF	2011-2015
Audi	A3	Diesel Convertible	2.0 TDI	1968cc 100KW 136HP CBAA;CFFA	FWD -- 8P7	2008-2013
Audi	A3	Diesel Convertible	2.0 TDI	1968cc 103KW 140HP CBAB;CFFB	FWD -- 8P7	2008-2013
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 100KW 136HP AZV;CBAA;CFFA	FWD -- 8PA	2004-2013
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 100KW 136HP AZV;CBAA;CFFA	FWD -- 8P1	2003-2012
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 8PA	2005-2008
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 8P1	2005-2008
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 125KW 170HP BMN;CBBB;CFGB	FWD -- 8P1	2006-2012
Audi	A3	Diesel Hatch	2.0 TDI	1968cc 125KW 170HP BMN;CBBB;CFGB	FWD -- 8PA	2006-2013
Audi	A3	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CBAB;CFFB;CLJA	FWD -- 8PA	2004-2013
Audi	A3	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CBAB;CFFB;CLJA	FWD -- 8P1	2003-2012
Audi	A3	Diesel Hatch	2.0 TDI 16V quattro	1968cc 103KW 140HP BKD;CBAB;CFFB	AWD -- 8P1	2004-2012
Audi	A3	Diesel Hatch	2.0 TDI 16V quattro	1968cc 103KW 140HP BKD;CBAB;CFFB	AWD -- 8PA	2005-2013
Audi	A3	Diesel Hatch	2.0 TDI quattro	1968cc 103KW 140HP BMM	AWD -- 8PA	2006-2008
Audi	A3	Diesel Hatch	2.0 TDI quattro	1968cc 103KW 140HP BMM	AWD -- 8P1	2006-2008
Audi	A3	Diesel Hatch	2.0 TDI quattro	1968cc 125KW 170HP BMN;CBBB;CFGB	AWD -- 8PA	2006-2013
Audi	A3	Diesel Hatch	2.0 TDI quattro	1968cc 125KW 170HP BMN;CBBB;CFGB	AWD -- 8P1	2006-2012
Audi	Q3	Diesel SUV	2.0 TDI	1968cc 100KW 136HP CFFA;CUVB;DFTB	FWD -- 8UB,8UG	2011-2018
Audi	Q3	Diesel SUV	2.0 TDI	1968cc 103KW 140HP CFFB;CLJA	FWD -- 8UB,8UG	2011-2018
Audi	Q3	Diesel SUV	2.0 TDI quattro	1968cc 103KW 140HP CFFB	AWD -- 8UB,8UG	2012-2018
Audi	TT	Diesel Convertible	2.0 TDI quattro	1968cc 125KW 170HP CBBB;CFGB	AWD -- 8J9	2008-2014
Audi	TT	Diesel Coupe	2.0 TDI quattro	1968cc 125KW 170HP CBBB;CFGB	AWD -- 8J3	2008-2014
Seat	Alhambra	Diesel MPV	2.0 TDI	1968cc 100KW 136HP CFFA	FWD -- 710,711	2010-2011
Seat	Alhambra	Diesel MPV	2.0 TDI	1968cc 103KW 140HP CFFB	FWD -- 710,711	2010-2011
Seat	Alhambra	Diesel MPV	2.0 TDI 4Drive	1968cc 103KW 140HP CFFB	AWD -- 710,711	2011-2015
Seat	Altea	Diesel MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 5P1	2005-2010
Seat	Altea	Diesel MPV	2.0 TDI	1968cc 125KW 170HP BMN;CEGA	FWD -- 5P1	2006-2010
Seat	Altea XL	Diesel MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 5P5,5P8	2006-2010
Seat	Altea XL	Diesel MPV	2.0 TDI	1968cc 125KW 170HP BMN;CEGA	FWD -- 5P5,5P8	2007-2013
Seat	Altea XL	Diesel MPV	2.0 TDI 4x4	1968cc 103KW 140HP BMM	AWD -- 5P5,5P8	2007-2010
Seat	Altea XL	Diesel MPV	2.0 TDI 4x4	1968cc 125KW 170HP BMN;CEGA;CFJA	AWD -- 5P5,5P8	2007-2013
Seat	Ibiza	Diesel Coupe	1.6 TDI	1598cc 66KW 90HP CAYB	FWD Mk IV 6J1,6P5	2009-2015
Seat	Ibiza	Diesel Coupe	1.6 TDI	1598cc 77KW 105HP CAYC	FWD Mk IV 6J1,6P5	2009-2015
Seat	Ibiza	Diesel Estate	1.6 TDI	1598cc 66KW 90HP CAYB	FWD Mk IV 6J8,6P8	2010-2015
Seat	Ibiza	Diesel Estate	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD Mk IV 6J8,6P8	2010-2015
Seat	Ibiza	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD Mk IV 6J5,6P1	2009-2015
Seat	Ibiza	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD Mk IV 6J5,6P1	2009-2015
Seat	Ibiza	Diesel Hatch	2.0 TDI	1968cc 105KW 143HP CFHD	FWD Mk IV 6J5,6P1	2010-2015
Seat	Leon	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 1P1	2005-2010
Seat	Leon	Diesel Hatch	2.0 TDI	1968cc 125KW 170HP BMN;CEGA;CFJA	FWD -- 1P1	2006-2012
Seat	Leon	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CFHC;CLCB	FWD -- 1P1	2005-2012
Seat	Toledo	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD IV KG3	2013-2015
Seat	Toledo	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD IV KG3	2012-2015
Seat	Toledo	Diesel MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD III 5P2	2005-2009
Seat	Toledo	Diesel MPV	2.0 TDI	1968cc 125KW 170HP BMN;CEGA	FWD III 5P2	2006-2009
Skoda	Fabia	Diesel Estate	1.6 TDI	1598cc 55KW 75HP CAYA	FWD II 545,5J	2010-2014
Skoda	Fabia	Diesel Estate	1.6 TDI	1598cc 66KW 90HP CAYB	FWD II 545,5J	2010-2014
Skoda	Fabia	Diesel Estate	1.6 TDI	1598cc 77KW 105HP CAYC	FWD II 545,5J	2010-2014
Skoda	Fabia	Diesel Estate Van	TDI	1598cc 55KW 75HP CAYA	FWD II 545	2013-2014
Skoda	Fabia	Diesel Hatch	1.6 TDI	1598cc 55KW 75HP CAYA	FWD II 542,5J	2010-2014
Skoda	Fabia	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD II 542,5J	2010-2014
Skoda	Fabia	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC	FWD II 542,5J	2010-2014
Skoda	Octavia	Diesel Estate	2.0 TDI	1968cc 103KW 140HP BMM	FWD II 1Z5	2005-2010
Skoda	Octavia	Diesel Estate	2.0 TDI	1968cc 81KW 110HP CFHF;CLCA	FWD II 1Z5	2010-2013
Skoda	Octavia	Diesel Estate	2.0 TDI 16V	1968cc 103KW 140HP BKD;CFHC;CLCB	FWD II 1Z5	2004-2013
Skoda	Octavia	Diesel Estate	2.0 TDI 16V 4x4	1968cc 103KW 140HP BKD;CFHC;CLCB	AWD II 1Z5	2010-2013
Skoda	Octavia	Diesel Estate	2.0 TDI 4x4	1968cc 103KW 140HP BMM	AWD II 1Z5	2006-2010
Skoda	Octavia	Diesel Estate	2.0 TDI 4x4	1968cc 81KW 110HP CFHF	AWD II 1Z5	2011-2013
Skoda	Octavia	Diesel Estate	2.0 TDI RS	1968cc 125KW 170HP BMN;CEGA	FWD II 1Z5	2006-2013
Skoda	Octavia	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD II 1Z3	2005-2010
Skoda	Octavia	Diesel Hatch	2.0 TDI	1968cc 81KW 110HP CFHF;CLCA	FWD II 1Z3	2010-2013
Skoda	Octavia	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CFHC;CLCB	FWD II 1Z3	2004-2013
Skoda	Octavia	Diesel Hatch	2.0 TDI RS	1968cc 125KW 170HP BMN;CEGA	FWD II 1Z3	2006-2013
Skoda	Rapid	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- NH3,NK3,NK6	2013-2015
Skoda	Rapid	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- NH1	2013-2015
Skoda	Rapid	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD -- NH1	2012-2019
Skoda	Rapid	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD -- NH3,NK3,NK6	2012-2019
Skoda	Roomster	Diesel Estate Van	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- 5J	2010-2015
Skoda	Roomster	Diesel MPV	1.6 TDI	1598cc 66KW 90HP CAYB	FWD -- 5J7	2010-2015
Skoda	Roomster	Diesel MPV	1.6 TDI	1598cc 77KW 105HP CAYC	FWD -- 5J7	2010-2015
Skoda	Superb	Diesel Estate	2.0 TDI	1968cc 103KW 140HP BMP	FWD II 3T5	2009-2010
Skoda	Superb	Diesel Estate	2.0 TDI	1968cc 125KW 170HP CBBB;CFGB	FWD II 3T5	2009-2015
Skoda	Superb	Diesel Estate	2.0 TDI 16V	1968cc 103KW 140HP BKD;CFFB;CLJA	FWD II 3T5	2009-2015
Skoda	Superb	Diesel Estate	2.0 TDI 16V 4x4	1968cc 103KW 140HP CFFB	AWD II 3T5	2010-2015
Skoda	Superb	Diesel Estate	2.0 TDI 4x4	1968cc 125KW 170HP CBBB;CFGB	AWD II 3T5	2009-2015
Skoda	Superb	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMP	FWD II 3T4	2008-2010
Skoda	Superb	Diesel Hatch	2.0 TDI	1968cc 125KW 170HP CBBB;CFGB	FWD II 3T4	2008-2015
Skoda	Superb	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CFFB;CLJA	FWD II 3T4	2009-2015
Skoda	Superb	Diesel Hatch	2.0 TDI 16V 4x4	1968cc 103KW 140HP CFFB	AWD II 3T4	2010-2015
Skoda	Superb	Diesel Hatch	2.0 TDI 4x4	1968cc 125KW 170HP CBBB;CFGB	AWD II 3T4	2008-2015
Skoda	Yeti	Diesel SUV	2.0 TDI	1968cc 103KW 140HP CFHC;CLCB	FWD -- 5L	2011-2017
Skoda	Yeti	Diesel SUV	2.0 TDI	1968cc 81KW 110HP CFHA;CLCA;CUUA;DFSA	FWD -- 5L	2009-2017
Skoda	Yeti	Diesel SUV	2.0 TDI 4x4	1968cc 103KW 140HP CBDB;CFHC;CLCB	AWD -- 5L	2009-2017
Skoda	Yeti	Diesel SUV	2.0 TDI 4x4	1968cc 125KW 170HP CEGA;CFJA	AWD -- 5L	2009-2015
Skoda	Yeti	Diesel SUV	2.0 TDI 4x4	1968cc 81KW 110HP CFHF;CUUA;DFSA	AWD -- 5L	2009-2017
VW	Beetle	Diesel Convertible	2.0 TDI	1968cc 103KW 140HP CFFB;CJAA	FWD -- 5C7,5C8	2012-2016
VW	Beetle	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP CFFB;CJAA	FWD -- 5C1,5C2	2011-2016
VW	Caddy	Diesel MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD III 2KB,2KJ,2CB,2CJ	2007-2010
VW	Caddy	Diesel MPV	2.0 TDI	1968cc 81KW 110HP CLCA	FWD III 2KB,2KJ,2CB,2CJ	2010-2015
VW	Caddy	Diesel MPV	2.0 TDI 16V	1968cc 103KW 140HP CFHC;CLCB	FWD III 2KB,2KJ,2CB,2CJ	2010-2015
VW	Caddy	Diesel MPV	2.0 TDI 16V 4motion	1968cc 103KW 140HP CFHC	AWD III 2KB,2KJ,2CB,2CJ	2010-2015
VW	Caddy	Diesel MPV	2.0 TDI 4motion	1968cc 81KW 110HP CFHF	AWD III 2KB,2KJ,2CB,2CJ	2010-2015
VW	Caddy	Diesel MPV	2.0 TDI 4motion	1968cc 81KW 110HP CFHF;CLCA	AWD IV SAB,SAJ	2015-2020
VW	Caddy	Diesel Van-Based MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD III 2KA,2KH,2CA,2CH	2007-2010
VW	Caddy	Diesel Van-Based MPV	2.0 TDI	1968cc 62KW 85HP CFHE	FWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI	1968cc 81KW 110HP CLCA	FWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI 16V	1968cc 103KW 140HP CFHC;CLCB	FWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI 16V 4motion	1968cc 103KW 140HP CFHC	AWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI 4motion	1968cc 62KW 85HP CFHE	AWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI 4motion	1968cc 81KW 110HP CFHF	AWD III 2KA,2KH,2CA,2CH	2010-2015
VW	Caddy	Diesel Van-Based MPV	2.0 TDI 4motion	1968cc 81KW 110HP CFHF;CLCA	AWD IV SAA,SAH	2015-2020
VW	Eos	Diesel Convertible	2.0 TDI	1968cc 100KW 136HP CFFA	FWD -- 1F7,1F8	2010-2015
VW	Eos	Diesel Convertible	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 1F7,1F8	2006-2008
VW	Eos	Diesel Convertible	2.0 TDI 16V	1968cc 103KW 140HP CBAB;CFFB	FWD -- 1F7,1F8	2008-2015
VW	Golf	Diesel Convertible	2.0 TDI	1968cc 103KW 140HP CFHC	FWD VI 517	2011-2016
VW	Golf	Diesel Estate	2.0 TDI	1968cc 100KW 136HP CBDA;CFHB	FWD VI AJ5	2009-2013
VW	Golf	Diesel Estate	2.0 TDI	1968cc 103KW 140HP BMM	FWD V 1K5	2007-2009
VW	Golf	Diesel Estate	2.0 TDI	1968cc 103KW 140HP CBDB;CFHC;CJAA	FWD VI AJ5	2009-2013
VW	Golf	Diesel Estate	2.0 TDI	1968cc 81KW 110HP CLCA	FWD VI AJ5	2010-2013
VW	Golf	Diesel Estate	2.0 TDI 16V	1968cc 103KW 140HP BKD;CBDB	FWD V 1K5	2007-2009
VW	Golf	Diesel Hatch	2.0 TDI	1968cc 100KW 136HP CFFA	FWD VI 5K1	2008-2012
VW	Golf	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD V 1K1	2004-2008
VW	Golf	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP CBAB;CFFB;CJAA	FWD VI 5K1	2008-2013
VW	Golf	Diesel Hatch	2.0 TDI	1968cc 125KW 170HP CBBB;CFGB	FWD VI 5K1	2009-2012
VW	Golf	Diesel Hatch	2.0 TDI	1968cc 81KW 110HP CBDC;CLCA	FWD VI 5K1	2008-2012
VW	Golf	Diesel Hatch	2.0 TDI 4motion	1968cc 103KW 140HP BMM	AWD V 1K1	2007-2008
VW	Golf	Diesel Hatch	2.0 TDI 4motion	1968cc 103KW 140HP CBAB;CFFB	AWD VI 5K1	2009-2012
VW	Golf	Diesel Panel Van	2.0 TDI	1968cc 103KW 140HP CFFB;CJAA	FWD VI 5K1_	2009-2012
VW	Golf Plus	Diesel Hatch	2.0 TDI	1968cc 100KW 136HP AZV;CBDA;CFHB	FWD V 5M1,521	2005-2013
VW	Golf Plus	Diesel Hatch	2.0 TDI	1968cc 103KW 140HP BMM	FWD V 5M1,521	2005-2011
VW	Golf Plus	Diesel Hatch	2.0 TDI	1968cc 81KW 110HP CBDC;CLCA	FWD V 5M1,521	2009-2013
VW	Golf Plus	Diesel Hatch	2.0 TDI 16V	1968cc 103KW 140HP BKD;CBDB;CFHC	FWD V 5M1,521	2005-2013
VW	Jetta	Diesel Saloon	2.0 TDI	1968cc 100KW 136HP AZV;CBDA	FWD III 1K2	2005-2010
VW	Jetta	Diesel Saloon	2.0 TDI	1968cc 103KW 140HP BMM	FWD III 1K2	2005-2010
VW	Jetta	Diesel Saloon	2.0 TDI	1968cc 103KW 140HP CFFB;CFHC;CJAA;CLCB	FWD IV 162,163,AV3,AV2	2011-2017
VW	Jetta	Diesel Saloon	2.0 TDI	1968cc 125KW 170HP BMN;CEGA	FWD III 1K2	2006-2010
VW	Jetta	Diesel Saloon	2.0 TDI	1968cc 81KW 110HP CLCA;CUUA	FWD IV 162,163,AV3,AV2	2010-2017
VW	Jetta	Diesel Saloon	2.0 TDI 16V	1968cc 103KW 140HP BKD;CBDB;CJAA	FWD III 1K2	2005-2010
VW	LT	Diesel Bus	2.5 TDI	2461cc 61KW 83HP BBE	RWD Mk II 2DB,2DE,2DK	2001-2006
VW	LT	Diesel Bus	2.5 TDI	2461cc 66KW 90HP APA	RWD Mk II 2DB,2DE,2DK	1999-2006
VW	LT	Diesel Bus	2.5 TDI	2461cc 70KW 95HP BBF	RWD Mk II 2DB,2DE,2DK	2001-2006
VW	LT	Diesel Bus	2.5 TDI	2461cc 75KW 102HP AHD	RWD Mk II 2DB,2DE,2DK	1996-1999
VW	LT	Diesel Bus	2.5 TDI	2461cc 80KW 109HP ANJ;AVR	RWD Mk II 2DB,2DE,2DK	1999-2006
VW	LT	Diesel Chassis Cab	2.5 TDI	2461cc 61KW 83HP BBE	RWD Mk II 2DC,2DF,2DG,2DL,2DM	2001-2006
VW	LT	Diesel Chassis Cab	2.5 TDI	2461cc 66KW 90HP APA	RWD Mk II 2DC,2DF,2DG,2DL,2DM	1999-2006
VW	LT	Diesel Chassis Cab	2.5 TDI	2461cc 70KW 95HP BBF	RWD Mk II 2DC,2DF,2DG,2DL,2DM	2001-2006
VW	LT	Diesel Chassis Cab	2.5 TDI	2461cc 75KW 102HP AHD	RWD Mk II 2DC,2DF,2DG,2DL,2DM	1996-1999
VW	LT	Diesel Chassis Cab	2.5 TDI	2461cc 80KW 109HP ANJ;AVR	RWD Mk II 2DC,2DF,2DG,2DL,2DM	1999-2006
VW	LT	Diesel Van	2.5 TDI	2461cc 61KW 83HP BBE	RWD Mk II 2DA,2DD,2DH	2001-2006
VW	LT	Diesel Van	2.5 TDI	2461cc 66KW 90HP APA	RWD Mk II 2DA,2DD,2DH	1999-2006
VW	LT	Diesel Van	2.5 TDI	2461cc 70KW 95HP BBF	RWD Mk II 2DA,2DD,2DH	2001-2006
VW	LT	Diesel Van	2.5 TDI	2461cc 75KW 102HP AHD	RWD Mk II 2DA,2DD,2DH	1996-1999
VW	LT	Diesel Van	2.5 TDI	2461cc 80KW 109HP ANJ;AVR	RWD Mk II 2DA,2DD,2DH	1999-2006
VW	Passat	Diesel Estate	2.0 Blue TDI	1968cc 105KW 143HP CBAC	FWD B6 3C5	2009-2010
VW	Passat	Diesel Estate	2.0 TDI	1968cc 100KW 136HP BMA;CBAA	FWD B6 3C5	2005-2010
VW	Passat	Diesel Estate	2.0 TDI	1968cc 100KW 136HP CFFA	FWD B7 365	2010-2014
VW	Passat	Diesel Estate	2.0 TDI	1968cc 103KW 140HP BMP	FWD B6 3C5	2005-2009
VW	Passat	Diesel Estate	2.0 TDI	1968cc 103KW 140HP CFFB	FWD B7 365	2010-2014
VW	Passat	Diesel Estate	2.0 TDI	1968cc 125KW 170HP BMR;CBBB	FWD B6 3C5	2005-2010
VW	Passat	Diesel Estate	2.0 TDI	1968cc 81KW 110HP CBDC	FWD B6 3C5	2008-2010
VW	Passat	Diesel Estate	2.0 TDI 16V	1968cc 103KW 140HP BKP;CBAB	FWD B6 3C5	2005-2010
VW	Passat	Diesel Estate	2.0 TDI 16V 4motion	1968cc 103KW 140HP BKP;CBAB	AWD B6 3C5	2005-2010
VW	Passat	Diesel Estate	2.0 TDI 4motion	1968cc 103KW 140HP BMP	AWD B6 3C5	2005-2009
VW	Passat	Diesel Estate	2.0 TDI 4motion	1968cc 103KW 140HP CFFB	AWD B7 365	2010-2014
VW	Passat	Diesel Estate	2.0 TDI 4motion	1968cc 125KW 170HP CBBB	AWD B6 3C5	2009-2010
VW	Passat	Diesel Saloon	2.0 Blue TDI	1968cc 105KW 143HP CBAC	FWD B6 3C2	2009-2010
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 100KW 136HP BMA;CBAA	FWD B6 3C2	2005-2010
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 100KW 136HP CFFA	FWD B7 362	2010-2014
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 103KW 140HP BMP	FWD B6 3C2	2005-2009
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 103KW 140HP CFFB	FWD B7 362	2010-2014
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 125KW 170HP BMR;CBBB	FWD B6 3C2	2005-2010
VW	Passat	Diesel Saloon	2.0 TDI	1968cc 81KW 110HP CBDC	FWD B6 3C2	2008-2010
VW	Passat	Diesel Saloon	2.0 TDI 16V	1968cc 103KW 140HP BKP;CBAB	FWD B6 3C2	2005-2010
VW	Passat	Diesel Saloon	2.0 TDI 16V 4motion	1968cc 103KW 140HP BKP;CBAB	AWD B6 3C2	2005-2010
VW	Passat	Diesel Saloon	2.0 TDI 4motion	1968cc 103KW 140HP BMP	AWD B6 3C2	2005-2009
VW	Passat	Diesel Saloon	2.0 TDI 4motion	1968cc 103KW 140HP CFFB	AWD B7 362	2010-2014
VW	Passat	Diesel Saloon	2.0 TDI 4motion	1968cc 125KW 170HP CBBB	AWD B6 3C2	2009-2010
VW	Passat Alltrack	Diesel Estate	2.0 TDI	1968cc 103KW 140HP CFFB	FWD B7 365	2012-2014
VW	Passat Alltrack	Diesel Estate	2.0 TDI 4motion	1968cc 103KW 140HP CFFB	AWD B7 365	2012-2014
VW	Passat CC	Diesel Coupe	2.0 Blue TDI	1968cc 105KW 143HP CBAC	FWD B6 357	2009-2010
VW	Passat CC	Diesel Coupe	2.0 TDI	1968cc 100KW 136HP CBAA;CFFA	FWD B6 357	2008-2011
VW	Passat CC	Diesel Coupe	2.0 TDI	1968cc 100KW 136HP CFFA	FWD B7 358	2011-2016
VW	Passat CC	Diesel Coupe	2.0 TDI	1968cc 103KW 140HP CBAB;CFFB	FWD B6 357	2008-2012
VW	Passat CC	Diesel Coupe	2.0 TDI	1968cc 120KW 163HP CBBA	FWD B6 357	2008-2009
VW	Passat CC	Diesel Coupe	2.0 TDI	1968cc 125KW 170HP CLLA	FWD B6 357	2008-2012
VW	Passat CC	Diesel Coupe	2.0 TDI 4motion	1968cc 103KW 140HP CBAB;CFFB	AWD B6 357	2009-2012
VW	Passat CC	Diesel Coupe	2.0 TDI 4motion	1968cc 125KW 170HP CBBB;CFGB	AWD B6 357	2009-2012
VW	Polo	Diesel Hatch	1.6 TDI	1598cc 55KW 75HP CAYA	FWD V 6R1,6C1,601,603	2009-2014
VW	Polo	Diesel Hatch	1.6 TDI	1598cc 66KW 90HP CAYB	FWD V 6R1,6C1,601,603	2009-2014
VW	Polo	Diesel Hatch	1.6 TDI	1598cc 77KW 105HP CAYC;CLNA	FWD V 6R1,6C1,601,603	2009-2015
VW	Scirocco	Diesel Coupe	2.0 TDI	1968cc 100KW 136HP CFHB	FWD III 137,138	2010-2017
VW	Scirocco	Diesel Coupe	2.0 TDI	1968cc 103KW 140HP CBDB;CFHC	FWD III 137,138	2008-2017
VW	Scirocco	Diesel Coupe	2.0 TDI	1968cc 125KW 170HP CBBB;CFGB	FWD III 137,138	2009-2017
VW	Sharan	Diesel MPV	2.0 TDI	1968cc 100KW 136HP CFFA	FWD -- 7N1,7N2	2010-2015
VW	Sharan	Diesel MPV	2.0 TDI	1968cc 103KW 140HP CFFB	FWD -- 7N1,7N2	2010-2015
VW	Sharan	Diesel MPV	2.0 TDI	1968cc 85KW 115HP CFFE;CUVA;DFLD;DLTC	FWD -- 7N1,7N2	2011-2019
VW	Sharan	Diesel MPV	2.0 TDI 4motion	1968cc 103KW 140HP CFFB	AWD -- 7N1,7N2	2011-2015
VW	Sharan	Diesel Van-Based MPV	2.0 TDI	1968cc 100KW 136HP CFFA	FWD -- 7N1,7N2	2010-2011
VW	Sharan	Diesel Van-Based MPV	2.0 TDI	1968cc 103KW 140HP CFFB	FWD -- 7N1,7N2	2010-2015
VW	Tiguan	Diesel SUV	2.0 TDI	1968cc 103KW 140HP CBAB;CFFB	FWD -- 5N_	2008-2018
VW	Tiguan	Diesel SUV	2.0 TDI	1968cc 81KW 110HP CFFD;CUVE	FWD -- 5N_	2010-2018
VW	Tiguan	Diesel SUV	2.0 TDI 4motion	1968cc 100KW 136HP CBAA;CFFA	AWD -- 5N_	2007-2018
VW	Tiguan	Diesel SUV	2.0 TDI 4motion	1968cc 103KW 140HP CBAB;CFFB;CLJA	AWD -- 5N_	2010-2011
VW	Tiguan	Diesel SUV	2.0 TDI 4motion	1968cc 120KW 163HP CBBA	AWD -- 5N_	2008-2009
VW	Tiguan	Diesel SUV	2.0 TDI 4motion	1968cc 125KW 170HP CBBB;CFGB	AWD -- 5N_	2007-2018
VW	Touran	Diesel MPV	2.0 TDI	1968cc 103KW 140HP BMM	FWD -- 1T1,1T2	2005-2010
VW	Touran	Diesel MPV	2.0 TDI	1968cc 103KW 140HP CFHC	FWD -- 1T3	2010-2015
VW	Touran	Diesel MPV	2.0 TDI	1968cc 81KW 110HP CFHF;CLCA	FWD -- 1T3	2010-2015
VW	Touran	Diesel Van-Based MPV	2.0 TDI	1968cc 103KW 140HP CFHC	FWD -- 1T3	2010-2015
Make	Model	Variant	Type	Engine	Chassis	Year

Our SKU: TVW03G145736F_94

All our Turbo Charger Oil Pipe 03G145736E For Audi A1 8X, A3 8P, Q3 8U, TT 8J 2.0 Tdi are OEM quality and reliable after market car parts. This Turbo Charger Oil Pipe 03G145736E For Audi A1 8X, A3 8P, Q3 8U, TT 8J 2.0 Tdi is specifically compatible with Audi: A1, A3, Q3, TT, Seat: Alhambra, Altea, Altea XL, Ibiza, Leon, Toledo, Skoda: Fabia, Octavia, Rapid, Roomster, Superb, Yeti, VW: Beetle, Caddy, Eos, Golf, Golf Plus, Jetta, LT, Passat, Passat Alltrack, Passat CC, Polo, Scirocco, Sharan, Tiguan, Touran, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Key Benefits

• OEM-Referenced Fitment: Designed to match part number 03G145736E, this return pipe is a factory-spec replacement for turbochargers on many VW Group TDI engines — no modification needed.

• Essential Oil Drain Function: Safely drains used oil from the turbocharger back to the engine sump, helping maintain proper lubrication and reduce heat build-up in the turbo bearings.

• Prevents Turbo Damage: A faulty or blocked return pipe can cause oil pooling in the turbo, leading to smoke, leaks and bearing failure — replacing it prevents these issues and protects the turbo unit.

• Highly Durable: Constructed from metal or reinforced materials to withstand oil heat, vibration and pressure cycling typical of diesel turbochargers.

• Fits Multiple VW Group Models: Common on 1.9 TDI and 2.0 TDI engines in vehicles such as the Audi A1, A3, Q3, VW Golf, Passat, Škoda Octavia, SEAT Leon and more that use this oil return configuration.

Frequently Asked Questions (FAQs)

Q1: What is the purpose of the turbocharger oil return pipe?
A: The oil return pipe allows used oil to flow from the turbocharger back to the engine’s oil sump, ensuring continuous circulation and preventing oil build-up within the turbo housing — critical for turbo health.

Q2: Which vehicles commonly use part number 03G145736E?
A: This oil return line is commonly fitted to VW Group TDI diesel engines (1.9 & 2.0 TDI) found in Audi, VW, Škoda and SEAT models such as Audi A1, A3, Q3; VW Golf, Passat; Škoda Octavia; SEAT Leon and similar when equipped with turbo-diesel engines.

Q3: What are signs the oil return pipe needs replacing?
A: Typical symptoms include oil leaks around the turbo area, smoke from the exhaust on startup, loss of oil pressure, excessive oil consumption or a whining turbo noise — all signs of poor drainage or blockage.

Q4: Can a blocked return pipe damage the turbo?
A: Yes — restricted oil return can lead to oil pooling in the turbo’s bearing housing, increasing heat and wear on the shaft and bearings, which can ultimately cause failure.

Q5: Is installation difficult?
A: Replacing the oil return drain pipe generally requires access to the underside of the engine and turbocharger. It’s a moderate-difficulty job best done by someone with mechanical experience or a professional mechanic to ensure correct routing and sealing.