C5 II (RC_) 1.6 HDi (RC8HZB) (2004 - ) 1560 ccm, 80 kw, 109 hp
C5 II (RC_) 1.8 16V (2005 - ) 1749 ccm, 92 kw, 125 hp
C5 II (RC_) 1.8 16V (RC6FZB) (2004 - 2005) 1749 ccm, 85 kw, 116 hp
C5 II (RC_) 2.0 HDi (RCRHRH) (2004 - ) 1997 ccm, 100 kw, 136 hp
C5 II (RC_) 3.0 V6 (RCXFUF) (2004 - ) 2946 ccm, 152 kw, 207 hp
C5 II Break (RE_) 1.6 HDi (RE8HZB) (2004 - 2008) 1560 ccm, 80 kw, 109 hp
C5 II Break (RE_) 1.8 16V (2005 - ) 1749 ccm, 92 kw, 125 hp
C5 II Break (RE_) 1.8 16V (RE6FZB) (2004 - ) 1749 ccm, 85 kw, 116 hp
C5 II Break (RE_) 2.0 HDi (RERHRH) (2004 - ) 1997 ccm, 100 kw, 136 hp
C5 II Break (RE_) 3.0 V6 (REXFUF) (2004 - ) 2946 ccm, 152 kw, 207 hp