check engine light RENAULT MEGANE COUPE CABRIOLET 2015 X95 / 3.G Owner's Manual

5.28
WINDSCREEN WIPER BLADES
Check the condition of the wiper
blades. You are responsible for their
service life:
– clean the blades and the wind-screen regularly with soapy
water;
– do not use them when the wind- screen is dry;
– free them from the windscreen when they have not been used
for a long time.1
2A
3
Replacing windscreen wiper
blades 1
With the ignition on and engine
switched off, lower the windscreen
wiper stalk completely: they stop
slightly away from the bonnet.
Lift wiper arm 3, pull tab 2 (move-
ment A) and push the blade upwards.
To refit
Slide the blade along the arm until it
clips on. Make sure that the blade is
correctly locked in position.
– In frosty weather, make
sure that the wiper blades
are not stuck by ice (to
avoid the risk of the motor
overheating).
– Check the condition of the wiper
blades.
Replace the wiper blades as soon
as they begin to lose efficiency
(approximately once a year).
Whilst changing the blade, take care
not to drop the arm onto the window
after it has been removed as this
may break the window.

5.34
OPERATING FAULTS (4/6)
On the roadPOSSIBLE CAUSES WHAT TO DO
Steering becomes heavy. Assistance overheating. Consult an approved dealer.
The engine overheats. The
coolant temperature indica-
tor is in the warning zone and
warning light
® comes on. Engine cooling fan not working. Stop the vehicle, switch off the engine and contact an
approved dealer.
Coolant leaks. Check the coolant reservoir: it should contain fluid.
If there is no coolant, consult an approved dealer as
soon as possible.
Vibrations. T yres not inflated to correct pres-
sures, incorrectly balanced or dam-
aged. Check the tyre pressures: if this is not the problem,
have them checked by an approved dealer.
Radiator:
If there is a significant lack of coolant, remember that it must never b\
e topped up using cold coolant while
the engine is very warm. After any procedure on the vehicle which has involved even partial drain\
ing of the cooling
system, it must be refilled with a new mixture prepared in the correct p\
roportions. Reminder: only products approved
by our Technical Department may be used for this purpose.