Theconsumption on my JTD was less than 100ml per 7,000 miles, it never moved from the top of the dipstick between oil changes and so was never topped up. It doesn't work like that Chris, the fuel is not being injected, the engine is actually sucking engine oil in through the turbo and burning. Alfa 147, 156 & GT Alfa 159, Brera Howmuch power, Alfa Romeo 159 Station wagon (estate) 2006 1.9 JTDM 16V (150 Hp)? 150 Hp, 320 Nm 236.02 lb.-ft. What is the engine size, Alfa Romeo 159 Station wagon (estate) 2006 1.9 JTDM 16V (150 Hp)? 1.9 l 1910 cm 3 116.56 cu. in. How many cylinders, 2006 Alfa Romeo 1.9 JTDM 16V (150 Hp)? 4, Inline Alsoby my calculations, the regen hurt fuel consumption by 10%. Save Share. Alfa 156 10v 2.4 JTD + AHM fitted Koni FSDs, Eibach Pro Kit Springs, 2002 156 2.0 Lusso . . .1976 Spider 2000 Veloce2009 159 JtdM Ti1985 90 2.5 V6 Gold Cloverleaf. Save Share. Reply Quote Like. twissler. FuelConsumption - Economy - Combined: 35 MPG 6.7 L/100 km 42 MPG UK: Fuel Consumption - Economy - Open road: (2003) vs Alfa Romeo 159 2.4 JTDm (2005) Alfa Romeo 156 2.4 JTD 10v (2002) vs Alfa Romeo 156 2.4 JTD 20v (2003) vs Alfa Romeo GT 1.9 JTD MJet 16v (2004) ALFAROMEO 159 JTDM 2.0 DIESEL ESTATE * S/HISTORY * 2 OWNERS * AIR CON * ALLOYS. 2010132,900 milesTradeDiesel1,956 cc. Hockley Heath, West Midlands. £2,350. 16 hours ago. OQzV0xw.