Suprisingly Its been really difficult to find anything. There is a reasonable amount of information on the RF, it seems to be around 49kW (65HP) @ 4000rpm and 127Nm (94 ft-lbs) @ 2000rpm. The later versions put out a massive 52kW (70HP) @ 4500Rpm and 128NM (94 ft-lbs) @ 3000RPM.

Mazda 6 - Discussion about the 2.0-2.2L Diesel. Mazda 6 2011 2.2L Diesel - Knocking sound coming from the engine bay Aug 23, 2009; 5 4K Dec 20, 2021

2009 Mazda 6. 2009 mazda 6 sports dynamic 2009 mazda 6 sport 2.2 pearl white 12mths mot black leather 2009 mazda 6 sport 2.0 exclusive. Mazda 2009 sport swap diesel ended ad. 2009 mazda 6 review & ratingsMazda 6 2009: review, amazing pictures and images – look at the car 2009 mazda 6 us-version2009 mazda 6 sport kombi.
Mazda 2: 1.4, Diesel (68HP) 2007: CAN 11bit (500kb) 1.3 MZR, Gasoline (86HP) 2009: CAN 11bit (500kb) Mazda 3: 1.6 MZCD, Diesel (110HP) 2004: CAN 11bit (500kb) Gasoline (74 HP) 2005: CAN : Mazda 5: 2.0 MZ-CD, Diesel (110HP) 2006: CAN 11bit (500kb) CRD, Diesel (145HP) 2007: CAN 11bit (500kb) 1.8L, Gasoline (114 HP) 2006: CAN : 1.6 MZR-CD, Diesel
Workshop Repair and Service Manuals mazda All Models Free Online. MX-6. L4-1991cc 2.0L DOHC (2005) 2WD L4-2.5L (2009) 2WD V6-3.0L (2008)
. 314 97 165 356 311 478 269 280

mazda 6 2.0 diesel 2009