Subaru Outback Typ BL/BP (2003 – 2009) 3th generation – timing belt or chain?

Petrol engines

Model Power | Displacement | Cylinder | Engine code	Camshaft drive system belt / chain
Subaru Outback 2.5 121 kW / 162 hp / 165 PS | 2457 cc | 4 | EJ25D	timing belt
Subaru Outback 2.5 127 kW / 170 hp / 173 PS | 2457 cc | 4 | EJ251	timing belt
Subaru Outback 3.0 180 kW / 241 hp / 245 PS | 3000 cc | 6 | EZ30	timing chain

Diesel engines

Model Power | Displacement | Cylinder | Engine code	Camshaft drive system belt / chain
Subaru Outback 2.0D 110 kW / 148 hp / 150 PS | 1998 cc | 4 | EE20	timing chain

Related: Subaru Outback (all Gen.) / Subaru / all car manufacturer