Renault LAGUNA Driver's Handbook Manual page 171

ENGINE OIL LEVEL: topping up, filling
1
2
Filling: take care when
topping up the oil that
no oil drips onto engine
components - risk of fire.
Remember to refit the cap securely
as there is a risk of fire if oil splashes
onto hot engine components.
(2/3)
2
2
1
1
In order to prevent splashback, it is
recommended that a funnel be used
when topping up/filling with oil.
Do not exceed the "maximum" level
and do not forget to refit the cap 1
and dipstick 2.
4.7