Knowing what each dashboard symbol means lets you react fast, avoid damage, and keep everyone safe. The lights act like a built-in early-warning system: red demands an immediate stop, amber asks for prompt attention, and green simply confirms a feature is active.
Quick Navigation
Red Lights — Stop Immediately
Engine Oil Pressure
Oil pressure too low or temperature too high; switch off engine, check oil, and call for help.
Brake System
Brake fluid low or hydraulic fault; pull over safely and arrange professional repair.
Battery/Alternator
Charging failure; engine may stall soon. Turn off accessories and head to a workshop.
Coolant Temperature
Engine overheating or coolant low; stop, let engine cool, and top up coolant if needed.
Power Steering Failure
Total steering assist loss; steering feels heavy. Do not continue driving.
Electronic Parking Brake
System fault; brakes may not hold. Park safely and seek service.
Seatbelt Reminder
Front seatbelt unbuckled while moving; stop and fasten belt immediately.
Airbag Fault
Airbag or pre-tensioner inactive; safety at risk. Drive only to a repair center.
Door Ajar
A door isn’t fully closed; stop and shut it firmly to prevent accidents.
Bonnet/Hood Open
Hood unsecured; pull over and latch properly to avoid vision loss or damage.
Boot/Liftgate Open
Rear hatch not closed; stop and secure to protect cargo and visibility.
Central Warning Lamp
Critical fault stored in cluster; read message and stop as instructed.
Transmission Overheat
DSG temperature too high; stop, select park, and let it cool down.
AdBlue “No Restart”
Additive empty; engine will not restart once turned off. Refill immediately.
Brake Fluid Low
Fluid below minimum; braking power compromised. Do not drive further.
Yellow / Amber Lights — Action Required Soon
Check Engine / Emissions
Engine or emissions fault; performance may drop. Book diagnostics promptly.
ABS
Anti-lock brakes disabled; braking distance may rise. Service soon.
ESP / ESC
Stability control fault or deactivated; drive cautiously and have it checked.
Tyre Pressure
One or more tyres under-inflated; inflate to spec and reset system.
Fuel Level Low
Range limited; refuel as soon as possible to avoid running dry.
Glow Plug (Diesel)
Pre-heat active or flashing fault; wait to start or arrange service if flashing.
DPF (Particulate Filter)
Filter clogged; drive at steady speed to regenerate or visit dealer.
Brake Pad Wear
Pads thin; braking efficiency falling. Replace soon.
Bulb Failure
Exterior light out; replace bulb to stay legal and visible.
Rain/Light Sensor Fault
Automatic wipers/lights offline; operate manually and seek repair.
Fuel Cap Missing
Cap loose or absent; tighten or replace to avoid vapor loss.
Automatic Gearbox
Transmission control issue; shifting may feel harsh. Get it diagnosed.
AdBlue Level Low
Additive nearly empty; refill to maintain emissions system.
Green Lights — Information Only
Turn Signals
Indicator active; confirms directional signal is on.
Cruise Control On
System ready; set speed to engage.
ACC Active
Adaptive cruise regulating speed and distance.
Lane Assist Active
Lane-keeping engaged; helps stay centred.
ECO Mode
Fuel-saving program selected; engine and climate adjust for economy.
DRL
Daytime running lights operating; no action needed.
Fog Lights Front
Front fog lamps switched on; remember to turn off in clear weather.
Fog Lights Rear
Rear fog lamp active; use only in poor visibility.
High Beam
Headlight high beams engaged; dip for oncoming traffic.
Parking Lights
Marker lights on while parked.
Auto Stop-Start
Engine stopped automatically at idle; releases on clutch/brake change.
Press Clutch Pedal
Prompt to depress clutch before starting; standard start-assist prompt.
Speed Limiter On
Maximum speed set; car won’t exceed selected limit.
Side Assist Active
Blind-spot monitoring turned on; system scanning adjacent lanes.
