CITROËN BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_) 1.9 D (MFWJZ) MPV Diesel 07/1998 10/2005 FWD 8 70 51. Engine Code: WJZ (DW8). CITROËN BERLINGO / BERLINGO FIRST Box Body/MPV (M_) 1.9 D 70 (MBWJZ, MCWJZ) Box Body/MPV Diesel 04/1999 12/2011 FWD 8 69 51.