| 36 version of the engine | 12345678 | | Typ | 318d | 320d | 320d ED | 320d | 320d |
| Engine | turbo diesel | turbo diesel | turbo diesel | turbo diesel | turbo diesel |
| Type of injection | Common rail | Common rail | Common rail | Common rail | Common rail |
| Engine Code | N47D20 | N47D20 | N47D20 | N47D20 | N47D20 |
| Years of mounting | 2007-2011 | 2005-2008 | 2010-2011 | 2007-2010 | 2010-2011 |
| Cylinders/valves | R4/16 | R4/16 | R4/16 | R4/16 | R4/16 |
| Displacement [cm³] | 1995 | 1995 | 1995 | 1995 | 1995 |
| Power [kW/PS/RPM] | 105/143/4000 | 120/163/4000 | 120/163/4000 | 130/177/4000 | 135/184/4000 |
| Torque [Nm/RPM] | 300/1750-2000 | 340/2000-2750 | 360/1750-3000 | 350/1750-3000 | 380/1900-2750 |
| Timing gear | łańcuch | łańcuch | łańcuch | łańcuch | łańcuch |
| Particle filter | tak (DPF) | tak (DPF) | tak (DPF) | tak (DPF) | tak (DPF) |
| Gearbox | manual. 6b/aut. 6b | manual. 6b/aut. 6b | manualna 6b | manual. 6b/aut. 6b | manual. 6b/aut. 6b |
| Drivetrain | tylny | tylny | tylny | tylny | tylny |
| Brakes, front/rear | tarcz. went./tarcz. | tarcz. went./tarcz. | tarcz. went./t. went. | tarcz. went./t. went. | tarcz. went./t. went. |
| Front suspension | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona | kol. MacPhersona |
| Rear suspension | wielowahaczowe | wielowahaczowe | wielowahaczowe | wielowahaczowe | wielowahaczowe |
| Curb weight [kg] | 1430/1445 | 1415/1430 | 1420 | 1430/1445 | 1420/1430 |
| Body dimensions [mm] | 4520/1817/1421 | 4520/1817/1421 | 4531/1817/1421 | 4531/1817/1421 | 4531/1817/1421 |
| Luggage capacity [l] | 460 | 460 | 460 | 460 | 460 |
| Acceleration 0-100km/h (0-62mph) [s] | 9,3/9,4 | 8,3/8,6 | 8,2 | 7,9/8,2 | 7,5/7,6 |
| Top speed [km/h] | 210 | 225/220 | 225 | 230/228 | 235/233 |
| Fuel cons. (city/h-way/comb.) [l/100km] | 7,3/4,6/5,6 | 9,1/5,3/6,7 | 5,0/3,6/4,1 | 7,3/4,6/5,6 | 6,8/4,4/5,3 |
| Fuel tank capacity [l] | 61 | 61 | 61 | 61 | 61 |
| Ratio kg/PS | 10/10.1 | 8.68/8.77 | 8.71 | 8.08/8.16 | 7.72/7.77 |