differential BMW 540I SEDAN 2000 Owners Manual

124n
Break-in procedureTo ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you ob-
serve the following:Engine and differentialUp to 1,200 miles (2,000 km):
Drive at varying engine speeds and road
speeds, but do not exceed 4,500 rpm
and the following road speeds during
this initial period:
BMW 528i: 100 mph (160 km/h)
BMW 540i: 106 mph (170 km/h)
Obey your local and state maximum
speed limits.
Refrain from using full throttle and avoid
pressing the accelerator beyond the
kickdown point.
Once you have driven 1,200 miles
(2,000 km), engine and vehicle speeds
can gradually be increased.
You should also comply with these
break-in procedures if the engine or dif-
ferential is replaced later in the course
of the vehicle service life.
TiresDue to technical factors associated
with their manufacture, tires do not
achieve their full traction potential until
an initial break-in period has elapsed
for this reason, drive with extra care
during the initial 200 miles (300 km).
Obey your local and state maximum
speed limits.
When the vehicle is operated on
wet or slushy roads, a wedge of
water may form between the tire and
the road surface. This phenomenon is
referred to as aquaplaning, or hydro-
planing, and can lead to partial or com-
plete loss of traction, vehicle control
and braking effectiveness. Reduce your
speed on wet roads.<
Brake systemApproximately 300 miles (500 km) must
elapse before the brake pads and rotors
achieve the optimal pad-surface and
wear patterns required for trouble-free
operation and long service life later on.
To break in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill (at a traffic
signal, for instance), provided that traf-
fic conditions allow you to do so. To
avoid corrosion, repeat this procedure
from time to time.
The brake lamps do not come on
when the parking brake is applied.
Vacuum for the brake system servo unit
on your BMW is available only when the
engine is running. When you move the
car with the engine shut off Ð when
towing, for instance Ð substantially
higher levels of pedal force will be
required to brake the vehicle.<

149n
RepairsIndexOverview Controls Car care Technology Data
Engine oilChecking oil level1 Park the vehicle on a level surface.
2 Shut the engine off after it has
reached normal operating
temperature.
3 After approx. 5 minutes, pull the
dipstick out and wipe it off with a
clean lint-free cloth, paper towel, or
similar material.
4 Push the dipstick all the way into the
guide tube and pull it out again.
5 The oil level should be in between the
two graduations on the dipstick.
As with fuel economy, oil consumption
is directly influenced by your driving
style and vehicle operating conditions.390de076
The oil volume between the two marks
on the dipstick corresponds to approx.
1.1 US quarts (1 liter). Do not fill beyond
the upper mark on the dipstick. Excess
oil will damage the engine.460de189
To add oilWait until the level has dropped to just
above the lower mark before adding oil.
However, do not wait until the oil level
drops below the lower mark.
BMW engines are designed to op-
erate without oil additives; the use
of additives could lead to damage in
some cases. This is also true for the
manual transmission, the automatic
transmission, the differential, and the
power steering system.< 390de077

203n
RepairsIndexOverview Controls Car care Technology Data
Capacities

Notes
Fuel tank
Reserve gal. (liters)
gal. (liters)approx. 18.5
approx. 2.1
approx. 2.6 (approx. 70)
(approx. 8)
(approx. 10) Ð BMW 528i
Ð BMW 540iFuel specification: Refer to
page 29
Windshield washer system
with headlamp washer system
Intensive cleaning systemquarts (liters)
quarts (liters)
quarts (liters)approx. 3.7
approx. 6.3
approx. 1.1(approx. 3.5)
(approx. 6.0)
(approx. 1.0)For details: Refer to page 148
Cooling system including
heater circuitquarts (liters) 11.1 (10.5)
12.7 (12.0)Ð BMW 528i
Ð BMW 540iFor details: Refer to page 151
Engine oil filter change quarts (liters) 6.9 (6.5)
7.9 (7.5)Ð BMW 528i
Ð BMW 540i"High Performance Synthetic Oil"
for gasoline engines.
Specifications: Refer to page 150
Manual transmission, automatic
transmission and differentialÐ Ð Lifetime fluid, no fluid change
required