BMW 5 - Manual (Page 67)

BMW
Media
Information
11/2009
Page 67
BMW 523i BMW 528i
Body
No of doors/seats 4 / 5 4 / 5
Length/width/height (unladen) mm 4899 / 1860 / 1464 4899 / 1860 / 1464
Wheelbase mm 2968 2968
Track, front/rear mm 1600 / 1627 1600 / 1627
Ground clearance mm 141 141
Turning circle m 11.95 11.95
Tank capacity app ltr 70 70
Cooling system incl heater ltr 9.0 9.0
Engine oil 1) ltr 6.5 6.5
Weight, unladen, to DIN/EU kg 1625 / 1700
(1650 / 1725)
1635 / 1710
(1655 / 1730)
Max load to DIN kg 610 610
Max permissible kg 2235 (2260) 2245 (2265)
Max axle load, front/rear kg 1070 / 1265
(1070 /1270)
1070 / 1265
(1070 / 1270)
Max trailer load (12%),
braked/unbraked kg 1900 / 750
(2000 / 750)
2000 / 750
Max roofload/max towbar dwnl kg 100/90 100/90
Luggage comp capacity ltr 520 520
Air resistance Cd x A 0.28 x 2.35 0.28 x 2.35
Power Unit
Config/No of cyls/valves Straight-six / 4 Straight-six / 4
Engine technology Direct fuel injection
(High Precision Injection),
lean-burn
Direct fuel injection
(High Precision Injection),
lean-burn
Capacity, effective cc 2996 2996
Stroke / bore mm 88.0 / 85.0 88.0 / 85.0
Compression ratio :1 12.0 12.0
Fuel grade min RON 91 min RON 91
Max output kW/hp 150 / 204 190 / 258
at rpm 6100 6600
Max torque Nm/lb-ft 270/199 310/228
At rpm 1500-4250 2600-5000
Electrical System
Battery/installation Ah/– 80 (90) / luggage comp 80 (90) / luggage comp
Alternator A/W 210 / 2940 210 / 2940
Driving Dynamics and Safety
Suspension, front Double track control arm axle with separate lower track arm level, aluminium,
small steering roll radius, anti-dive
Suspension, rear Integral-V multi-arm axle, aluminium, with steering function, anti-squat and
anti-dive, double acoustic separation
Brakes, front Single-piston aluminium swing-calliper disc brakes in frame structure
Diameter mm 330 x 24 / inner-vented 348 x 30 / inner-vented
Brakes, rear Single-piston aluminium swing-calliper disc brakes
Diameter mm 330 x 20 / inner-vented 330 x 20 / inner-vented
Driving stability systems Standard: DSC incl ABS and DTC Dynamic Traction Control, CBC Cornering
Brake Control, DBC Dynamic Brake Control, Dry Braking function, Fading
Compensation, Start-Off Assistant; optional: Adaptive Drive
Safety equipment Standard: airbags for driver and front passenger, side airbags for driver
and front passenger, head airbags for front and rear seats, three-point
inertia-reel belts on all seats with belt stopper, belt tightener and belt force
limiter at the front, crash-activated headrests at the front, crash sensors,
Tyre Defect Indicator
Steering Electric Power Steering (EPS) with Servotronic;
optional: Integral Active Steering
Steering transmission, overall :1 17.1 17.1
Tyres, front/rear 225/55 R17 97W 225/55 R17 97W
Rims, front/rear 8J x 17 light-alloy 8J x 17 light-alloy
10. Specifications.
BMW 523i Sedan,
BMW 528i Sedan.