Instrument cluster display warning lamps
These warning lamps are shown in the instrument cluster display.
STOP warning lamp
When it comes on alone, it indicates a power steering fault.
It comes on together with the engine oil pressure, coolant temperature, braking system or puncture warning lamps.
Stopping is mandatory.
Contact a PEUGEOT dealer.
Engine oil level
warning lamp
It indicates a critical (low) engine oil level.
Stopping is mandatory.
Contact a PEUGEOT dealer.
Power steering
warning lamp
It indicates a power steering fault.
It comes on together with the STOP warning lamp.
Contact a PEUGEOT dealer.
Parking brake
warning lamp
It indicates that the parking brake is still applied or not fully released.
It comes on together with the braking system warning lamp.
Windscreen washer fluid and headlamp washer minimum level
warning lamp
When the windscreen wipers are activated, it indicates that the fluid level is insufficient.
Top up the windscreen washer and headlamp washer fluid reservoir.
Electronic Stability Program (ESP) warning lamps
Activation warning lamp
Operating warning lamp
Deactivation warning lamp
Fault warning lamp
Tyre under-inflation
warning lamp
It indicates that tyre pressure is insufficient.
A message on the multifunction display identifies the affected wheel(s).
Refer to the information label affixed to the driver's side centre pillar. For your safety, check the tyre pressures as soon as possible.
Battery charge warning light
With the engine running, it indicates a fault in the charging circuit (battery terminals, alternator belt).
Contact a PEUGEOT dealer.
Puncture warning light
It indicates that one or more punctured tyre(s) has/have been detected.
A message on the multifunction display identifies the affected wheel(s).
It comes on together with the STOP warning light.
Stopping is mandatory.
Replace the damaged wheel and have it repaired by a PEUGEOT dealer.
Tyre pressure monitoring
system warning light (underinflation)
It indicates that one or more tyre pressure sensor(s) is/are missing or faulty, or that the system has a fault.
Contact a PEUGEOT dealer.
Electronic immobiliser
warning light
It indicates a fault in the electronic immobiliser system.
Contact a PEUGEOT dealer.
Water in fuel filter
warning light
It indicates water in the fuel filter. Risk of damage to the injection system.
Contact a PEUGEOT dealer promptly.
Front brake pad wear
warning light
It indicates that the brake pads are worn.
For your safety, have them replaced by a PEUGEOT dealer.
Fuel filler cap
warning light (depending on version)
With the engine running, it indicates that the fuel tank cap is not properly locked or is missing.
It comes on orange if vehicle speed is below 10 km/h and red if vehicle speed is above 10 km/h.
Door / boot open
warning light
With the engine running, it indicates that a door or opening panel is not properly closed.
An illustration on the multifunction display identifies the open door(s) or panel(s).
It comes on orange if vehicle speed is below 10 km/h and red if vehicle speed is above 10 km/h.
Airbag warning light
It indicates an airbag fault.
Contact a PEUGEOT dealer.
Automatic static headlamp
levelling system warning light
It indicates that the automatic headlamp levelling is faulty.
Contact a PEUGEOT dealer.
Engine oil pressure
warning light
It indicates insufficient engine oil pressure.
It comes on together with the STOP warning lamp.
Stop the vehicle immediately if this warning appears with the engine running.
If the lubrication circuit is short of oil, top up the oil level and consult a PEUGEOT dealer as soon as possible.
Diesel particulate filter
saturation warning light (Diesel engine)
With the engine running, it indicates that the particulate filter is starting to become saturated (exceptionally prolonged urban driving conditions: low speed, long traffic jams, etc.), or that the diesel additive tank is at minimum level.
To regenerate the filter, it is recommended to drive as soon as traffic conditions allow, at a speed of 60 km/h or more for at least five minutes (until the warning light goes out).
If the warning light stays on, consult a PEUGEOT dealer.
After prolonged operation at very low speed or at idle, water vapour may occasionally be emitted from the exhaust during acceleration. This has no effect on vehicle behaviour or on the environment.
Service warning light
It comes on to indicate a fault in the engine management system.
Contact a PEUGEOT dealer promptly.
Automatic gearbox fault
warning light
It indicates a fault in the automatic gearbox.
The gearbox will operate in limp-home mode, locked in 3rd gear.
Never force the gear selector lever into position.
Contact a PEUGEOT dealer.
Electronically controlled
suspension fault warning light
It indicates a fault in the electronically controlled suspension.
Select automatic mode and consult a PEUGEOT dealer as soon as possible.
Proximity obstacle detection
system warning light
When reversing, it indicates a fault in the proximity obstacle detection system.
Contact a PEUGEOT dealer.
Electronically controlled
suspension warning lights
It comes on when the SPORT function is activated.
It comes on when the SPORT function is deactivated.
Automatic headlamp
activation warning light
It comes on when the AUTO function is activated.
Automatic headlamp
deactivation warning light
It comes on when the AUTO function is deactivated.
Automatic wiper
warning light
It comes on when the AUTO function is activated.
Automatic wiper
deactivation warning light
It comes on when the AUTO function is deactivated.
Test yourself
A quick Peugeot 407 quiz: every answer comes with an explanation and a link to the manual page.