checking oil BMW M6 CONVERTIBLE 2002 Owners Manual

82n
Coolant temperature gauge Service Interval DisplayBlueThe engine is still cold. Drive at
moderate engine and vehicle speeds.RedWhen you switch on the ignition, the
warning lamp
* comes on briefly to
confirm that the system is operational.
If the warning lamp lights up during
normal vehicle operation, or the
message "COOLANT TEMPERATURE"
appears in the Check Control
*, the
engine is overheated. Shut off the
engine immediately and allow it to cool
down.
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Between the blue and red zonesNormal operating range. The needle
may rise as far as the edge of the red
sector in normal operation.
Checking coolant level: refer to
page 142.
The range of available displays varies
according to your individual vehicle's
equipment.
Green lampsThe number of illuminated lamps
decreases as the time for your next
maintenance visit approaches.Yellow lampThis field appears together with
OILSERVICE or INSPECTION.
Maintenance is due. Please contact
your BMW center for an appointment.Red lampThe maintenance deadline has been
passed.390us702

140n
Engine oilChecking oil level1. Park the vehicle on a level surface
2. Shut the engine off after it has
reached normal operating tempera-
ture
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. Carefully 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 marks on the dipstick.
As with fuel economy, oil consumption
is directly influenced by your driving
style and vehicle operating conditions.390de647
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
Adding engine oilWhile you should wait until the level has
dropped to just above the lower gradu-
ation before adding oil, you should
never allow the oil level to fall below
this marking.
BMW engines are designed to
operate 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.<
Recommendation: have the oil changed
by your BMW center only.390de626