Renault Megane Manual page 167

LEVELS
1
A
Coolant
The level when cold should be
between the MIN and MAX marks
indicated on the expansion bottle 1
(visible through opening A).
Top this level up when cold before it
reaches the MIN mark.
4.08
Frequency of checking coolant
level
Check the coolant level regularly
(very severe damage is likely to be
caused to the engine if it runs out of
coolant).
If topping up is required, only use
products approved by RENAULT's
Technical Department:
- anti-freeze protection;
- anti-corrosion protection of the
cooling system.
No operations may be
carried out
cooling circuit when the
engine is hot.
Risk of burns.
Replacement frequency
Refer to the warranty and servicing
booklet for your vehicle.
on the
Contact your RENAULT Dealer
at once if you notice an abnormal
or repeated drop in any of the
fluid levels.