The coolant level should be close to the "MAX" mark but should never exceed it.
When the engine is warm, the temperature of the coolant is regulated by the fan. This can operate with the ignition off.
For vehicles fitted with a particle emissions filter, the cooling fan may continue to run after stopping the vehicle, even if the engine is cold.
In addition, as the cooling system is pressurised, wait at least one hour after switching off the engine before carrying out any work. To avoid any risk of scalding, unscrew the cap by two turns to allow the pressure to drop. When the pressure has dropped, remove the cap and top up the level.
Changing the coolant
The coolant does not have to be changed.
Fluid specification
The coolant must conform to the manufacturer's recommendations.
Fiat Punto. Code card (where required)
The car is delivered with two copies of the key and the CODE card
which bears the following:
the electronic code (A) to be used for emergency starting (see
“Emergency starting” in section ...
Citroen C3. Remote control key
System which permits central unlocking
or locking of the vehicle using the
lock or from a distance. It is also used to
locate and start the vehicle, as well as
providing protection against the ...
Chevrolet Sonic. Lockout Protection
If the driver side power door lock switch is pressed when the driver door is
open and the key is in the ignition, all of the doors will lock and then the driver
door will unlock.
If Unlocked Door ...