Peugeot 2008 Dashboard Warning Lights & Symbols: The Complete Guide (2013–2024)

Understanding Peugeot 2008 Dashboard Symbols

The Peugeot 2008, across all generations from 2013 to 2024, features an extensive range of dashboard symbols designed to communicate system status, potential faults and important safety alerts. We have compiled a complete, deeply detailed reference covering every major warning light and indicator, including differences between petrol, diesel, hybrid, standard, premium and GT-level models.

Engine-Related Warning Lights

Engine Fault / Check Engine Light

When illuminated, this symbol indicates that the ECU has detected an issue in the combustion, air/fuel mix, emissions, intake, ignition or transmission system. Common triggers include:

• Fuel vapour leakage or loose fuel cap
• Misfires
• Faulty lambda or NOx sensors
• Turbo overboost or underboost
• Incorrect fuel pressure
• Clogged injectors
• Overheating
• Half-power or limp mode activation

Ignoring this light may reduce performance dramatically and can damage the catalytic converter.

Low Engine Oil Pressure

This alarm appears when oil pressure falls below safe levels. Causes include:

• Insufficient engine oil
• Oil pump failure
• Severe oil leak
• Faulthy oil pressure sensor
  Driving with this warning active risks catastrophic engine damage.

General Vehicle Alerts

General Warning / Attention Symbol

This appears when another warning light needs attention or a non-critical fault is detected. It may also illuminate if the handbrake is engaged.

Battery Charging System Warning

Displayed when the 12V battery’s voltage is low or the alternator isn’t charging correctly. Symptoms often include dim lighting, electrical malfunction or sudden power loss. A failing battery should be replaced promptly to avoid shutdown while driving.

Press Foot Brake Indicator

Illuminates when the brake pedal must be pressed to start the engine or shift out of Park.

Handbrake Engaged Light

Indicates the mechanical or electronic parking brake is active.

Safety System Alerts

Airbag / SRS Fault

Signals a malfunction in the airbag control module, sensors, seatbelt pretensioners or wiring loom. Airbags may not deploy if the fault is active.

ABS System Fault

The ABS system may not engage during emergency braking if this light stays on. Issues may relate to wheel speed sensors, pump modules or wiring.

ESC / ESP Active or Fault

When flashing, the ESC system is actively stabilizing the car.
When solid, a system failure has been detected and stability assistance may be disabled.

Brake Fluid Level Low

Triggered when brake fluid drops below specification, frequently caused by normal pad wear or leaks.

Brake Pads Worn

Indicates that minimum pad thickness has been reached.

Cooling & Temperature Indicators

High Engine Coolant Temperature

This symbol warns that coolant temperature is exceeding safe levels. Common causes include:

Peugeot 2008 Service Reset: Complete Step-by-Step Guide to Clear the Service Light

• Low coolant
• Radiator leaks
• Faulty thermostat
• Failing water pump
  Immediate attention is required to avoid overheating.

Lighting Symbols

Bulb Failure Warning

Alerts you to a blown exterior bulb or associated fuse.

Low Beam Headlights On

Indicates standard dipped-beam headlights are active.

High Beam Lights On

Shows the high-beam headlights are in use.

Automatic Low Beam Active

The system has activated dipped-beam headlights in low-light conditions.

Automatic High Beam Active

The vehicle has engaged automatic high-beam mode when safe.

Automatic Lights Malfunction

Points to a fault in the ambient light sensor or the automatic lighting system.

Front Fog Lights Enabled

Indicates the front fog lamps are switched on.

Diesel-Specific Indicators

Glow Plug Indicator (Diesel Models Only)

• Green: Glow plugs functioning normally
• Yellow: One or more glow plugs or sensors may be faulty

Vehicle Access & Body Alerts

Vehicle in Park Indicator

Confirms the gearbox is locked in Park.

Bonnet / Hood Open Warning

Signals that the bonnet is not fully closed or the latch sensor is misreading.

Boot / Trunk Open Warning

Illuminates when the rear hatch isn’t fully secured.

Front Radar or Autonomous Braking Active

Indicates that front radar sensors for adaptive cruise or autonomous braking are functioning.

Lane Assist Active

Lights up when lane-keeping assistance is operational.

Steering Wheel Locked Symbol

Flashes when the car is locked to indicate the steering column has been secured.

Driving Performance & Efficiency Indicators

ECO Mode On

Shows that the vehicle is optimizing throttle response for fuel efficiency.

Peugeot 2008 Service Reset: Complete Step-by-Step Guide to Clear the Service Light

Peugeot 2008 Engine Size — The Complete Guide to Every Engine Option Across All Generations

Cruise Control Ready / Active

Displays when cruise control is available or engaged.

Wheel Alignment / Steering Issue

Indicates possible issues with steering geometry, alignment or wheel balancing.

Air Suspension Fault (Models Equipped)

Appears when suspension airbags, compressors or sensors fail.

Tire Pressure Monitoring System Fault

Indicates either low tire pressure or a TPMS sensor malfunction.

Intermediate Automatic Wipers Active

Shows automatic wipers are functioning between intervals.

Advanced Heating & Comfort Systems

Heated Seats Active

Displays the level of seat heating selected.

Heated Windscreen Active

Shows the windscreen’s defrosting elements are operating.

Dashboard Symbol Colours & Severity

Green or Blue Lights

These colors typically indicate active features requiring no immediate action (e.g., headlights, cruise control, wipers).

Yellow or Amber Lights

Indicate cautionary faults, system limitations or low fluid levels.

Orange or Red Lights

These warn of serious issues requiring urgent mechanical attention, such as overheating, brake failure, oil pressure loss or battery charging faults.

When to Stop Driving Immediately

Stop the Peugeot 2008 and seek urgent assistance if you see:

• Red engine temperature warning
• Low oil pressure symbol
• Brake system alert
• Airbag or ABS fault while accompanied by performance anomalies
• Battery/charging system warning paired with dimming lights

Frequently Asked Questions

What is the most serious warning light on a Peugeot 2008?

The red engine temperature, low oil pressure and brake system warnings are the most critical alerts.

Can I drive with the check engine light on?

Short distances may be possible, but the issue should be diagnosed immediately to prevent damage.

Why does my Peugeot 2008 show automatic lights malfunction?

This usually relates to a faulty light sensor, wiring issue or headlight module problem.

Peugeot 2008 Service Reset: Complete Step-by-Step Guide to Clear the Service Light

Peugeot 2008 Engine Size — The Complete Guide to Every Engine Option Across All Generations

Peugeot 2008 Timing Belt Replacement Cost — The Complete 2025 Guide

What triggers the Peugeot 2008 tire pressure fault?

Low tire pressure or a malfunctioning TPMS sensor.

Why does my airbag warning appear intermittently?

Faulty seat occupancy sensors, loose connectors or wiring issues often cause intermittent airbag alerts.

If you want to know other articles similar to Peugeot 2008 Dashboard Warning Lights & Symbols: The Complete Guide (2013–2024) you can visit the category Service and Parts.