Škoda Octavia Octavia II (1Z)

1Z 2004 – 2008 liftback 14 engines

Engines

Engines
Engine	Code	Fuel	cc	kW	hp	Nm	Years	ECU / TCU	Stage 1
1.9 TDI	BKC	Diesel	1 896	77	105	250	2004 – 2006	BoschEDC16U1 BoschEDC17U01	140 hp · 320 Nm
1.9 TDI (BXE)	BXE	Diesel	1 896	77	105	250	2006 – 2008	BoschEDC16U34 TemicDQ250	140 hp · 320 Nm
2.0 TDI (136)	AZV	Diesel	1 968	100	136	320	2004 – 2006	BoschEDC16U1	175 hp · 380 Nm
2.0 TDI (140)	BKD	Diesel	1 968	103	140	320	2004 – 2006	BoschEDC16U1 TemicDQ250	175 hp · 380 Nm
2.0 TDI 8V (140)	BMM	Diesel	1 968	103	140	320	2006 – 2008	BoschEDC16U34 TemicDQ250	175 hp · 380 Nm
2.0 TDI RS (170)	BMN	Diesel	1 968	125	170	350	2006 – 2008	SiemensPPD1.2 TemicDQ250	205 hp · 420 Nm
1.4 16V (75)	BCA	Petrol	1 390	55	75	126	2004 – 2006	Magneti Marelli4HV	—
1.4 16V (80)	BUD	Petrol	1 390	59	80	132	2006 – 2008	Magneti Marelli4HV MarelliIAW 4HV	—
1.6	BSE	Petrol	1 595	75	102	148	2004 – 2008	SiemensSimos 7.1	—
1.6 FSI	BLF	Petrol	1 598	85	115	155	2004 – 2008	BoschMED9.5.10	—
1.4 TSI	CAXA	Petrol	1 390	90	122	200	2008 – 2008	BoschMED17.5.5 BoschMED17.5.25 BoschMED17.5.21 BoschMED17.5.20 TemicDQ200	150 hp · 250 Nm
2.0 FSI	BLR	Petrol	1 984	110	150	200	2004 – 2008	BoschMED9.5.10	—
1.8 TSI	BZB	Petrol	1 798	118	160	250	2007 – 2008	BoschMED17.5 Continental12.X Continental18.X TemicDQ250	200 hp · 330 Nm
2.0 TFSI RS	BWA	Petrol	1 984	147	200	280	2005 – 2008	BoschMED9.1 TemicDQ250	245 hp · 380 Nm

Figures are typical factory values; the ECU/TCU depends on the exact production date and market. Always identify the unit from the original read before ordering.