| 25 version of the engine | 12345 | | Typ | 320d | 325d | 325d | 330d | 330d |
| 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 | M57D30 | N57D30 | M57D30 | N57D30 |
| Years of mounting | 2010-2013 | 2006-2010 | 2010-2013 | 2006-2008 | 2009-2013 |
| Cylinders/valves | R4/16 | R6/24 | R6/24 | R6/24 | R6/24 |
| Displacement [cm³] | 1995 | 2993 | 2993 | 2993 | 2993 |
| Power [kW/PS/RPM] | 135/184/4000 | 145/197/3750 | 150/204/3750 | 170/231/4000 | 180/245/4000 |
| Torque [Nm/RPM] | 380/1900-2750 | 400/1300-3250 | 430/1750 | 500/1750-3000 | 520/1750-3000 |
| 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 | manual. 6b/aut. 6b | manual. 6b/aut. 6b | manual. 6b/aut. 6b |
| Drivetrain | tylny | tylny | tylny | tylny | tylny |
| Brakes, front/rear | tarcz. went./t. went. | tarcz. went./t. went. | 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] | 1420/1430 | 1515/1525 | 1515/1525 | 1525/1540 | 1525/1540 |
| Body dimensions [mm] | 4612/1782/1395 | 4580/1782/1395 | 4612/1782/1395 | 4580/1782/1395 | 4580/1782/1395 |
| Luggage capacity [l] | 440 | 440 | 440 | 440 | 440 |
| Acceleration 0-100km/h (0-62mph) [s] | 7,5/7,6 | 7,3/7,5 | 6,9/7,1 | 6,6/6,7 | 6,0/6,1 |
| Top speed [km/h] | 237/235 | 238/236 | 244/242 | 250 | 250 |
| Fuel cons. (city/h-way/comb.) [l/100km] | 6,8/4,4/5,3 | 9,3/5,5/6,9 | 7,9/5,1/6,1 | 10,0/5,9/7,4 | 8,0/5,2/6,2 |
| Fuel tank capacity [l] | 61 | 61 | 61 | 61 | 61 |
| Ratio kg/PS | 7.72/7.77 | 7.69/7.74 | 7.43/7.48 | 6.6/6.67 | 6.22/6.29 |