change key battery RENAULT LAGUNA 2012 X91 / 3.G Owners Manual

trip computer and warning system.........................(current page)
instrument panel messages ...................................(current page)
warning lights ......................................................... (current page)
instrument panel .................................................... (current page)
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Ordinateur de bord : messages d’anomalies de fonctionnement (X91 - B91 - K91 - Renault)
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TRIp cOmpUTER ANd WARNINg sYsTEm: operating fault messages
These appear with the © warning light and mean that you should drive very carefully to an authorised dealer as
soon as possible. If you fail to follow this recommendation, you risk damaging your vehicle.
They disappear when the display selection key is pressed or after several seconds and are stored in the computer log. The
©
warning light stays on. Examples of operating fault messages are given in the following pages.
Examples of messages Interpreting the display selected
« clean diesel filter » Indicates the presence of water in the diesel filter, contact your approved dealer as soon as
possible.
« check lighting »Indicates a fault in the directional headlights.
« check vehicle » Indicates a fault in one of the pedal sensors, battery management system or oil level sensor .
« check airbag » Indicates a fault in the restraint system in addition to the seat belts. In the event of an accident,
it is possible that they may not be triggered.
« check anti-
pollution system »Indicates a fault in the vehicle’s particle filter system.
« change battery » Indicates that it is necessary to change the vehicle’s battery; see information on the “battery”
in section 4.