McLaren ARTURA, Owner'S Handbook Manual

Page: 230 / 326

NOTE: Do not overfill the oil. If the total
oil filled is greater than or equal to 9.3
litres and the Driver Display still displays
low oil level, do not continue to add
more oil, contact your McLaren retailer.
NOTE: Wait two minutes to allow oil to
flow from the filler tube to the tank.
This will ensure an accurate oil level
reading.
4. Check the Driver Display to ensure level is
correct.
NOTE: If you have inadvertently
overfilled the engine with oil, you must
have any excess removed at your
McLaren retailer. The engine or the
catalytic converter could be damaged.
5. Refit the engine oil filler cap.
NOTE: Ensure the oil filler cap is refitted
correctly.
6. Close the service cover.
See Service cover, page 1.10.
Oil temperature
If the oil temperature is too high, a warning will
be displayed on the Driver Display. Reduce the
vehicle and engine speed until the warning
message disappears.
Coolant
Coolant is a mixture of water and antifreeze/
corrosion inhibitor. Only check the coolant when
the vehicle is positioned on level ground and the
engine is cool.
Topping up the coolant
WARNING: The coolant system is
pressurised. Only unscrew the cap
when the engine is cool. You could be
scalded by hot escaping coolant if you
unscrew the cap whilst the engine is
warm.
WARNING: Coolant is highly
flammable. Fire, naked flames and
smoking are prohibited when
handling coolant.
WARNING: Coolant is toxic. Keep
containers sealed and away from
children. If coolant is accidentally
consumed, seek medical help straight
away.
WARNING: The engine must be
switched off before carrying out the
coolant level check and top up
process.
6.06
Maintaining Your McLaren
Fluid Topping Up
L