Peugeot 207 has a developed self-diagnosis system. However, the messages that it generates may relate to the operation of different devices, to report the need for service and to cause various problems. In some cases, such warnings impose restrictions on the use of the vehicle. The decryption of this message is as follows:
Cooling Circuit Level Low
It is necessary to finish the anti-freeze in the expansion tank (after the engine has gone off), and if the error reappears again, run a diagnostic of the cooling system.
