Dashboard warning lights
EPC light: understand the engine power-management warning
EPC appears in some Volkswagen Group vehicles and may accompany reduced response. It does not automatically mean the throttle body needs replacement.
Knowledge / Your vehicle map
A warning light or message
Choose the symbol or message and distinguish a steady light from flashing before reading the guide.
Prepare a useful summary for your technician
Collect your observations without guessing which part is responsible. The summary stays on this page and is not sent automatically.
This is a topic library, not a diagnosis. Your symptom description, its conditions and your vehicle manual help you choose the right guide.
لمبات التحذير
EPC or throttle warning: meaning and next steps
EPC or an electronic-control warning does not identify a single component.
السلامة والسفر
ABS and brake warning lights together: what should you do?
ABS and a brake warning together are more serious than an ABS warning alone.
السلامة والسفر
ABS light on: are the brakes dangerous?
An ABS light remaining on while driving indicates a fault in the anti-lock function; it does not necessarily mean the basic brakes are lost.
Dashboard warning lights
TPMS tyre-pressure light: check before resetting
TPMS illumination may mean low pressure, while flashing followed by steady illumination may indicate a monitoring fault. Measure pressure before clearing the warning.
Suspension and tires
TPMS tyre-pressure light: causes and solutions
TPMS warns of low pressure or a system problem depending on the illumination pattern and model.
Dashboard warning lights
Temperature light: read the warning before continuing
A red temperature warning or overheating message differs from a cold-engine indicator. Do not open the cooling-system cap while hot.
Dashboard warning lights
Brake light: parking brake or fault warning?
A red warning remaining after releasing the parking brake, or a change in pedal feel, requires stopping safely and seeking assistance.
Dashboard warning lights
ABS warning light: what changes in braking?
An anti-lock braking fault needs prompt inspection. A red brake warning alongside it, or weak braking, requires stopping.
لمبات التحذير
Reduced power with an engine light: when to stop and what to ask the technician
Reduced power with an engine light makes the warning part of diagnosis, but does not name the component.
الصيانة الدورية
Oil light at idle: what does it mean?
An oil warning appearing at idle and disappearing during acceleration does not make driving safe.
الصيانة الدورية
Oil light comes on and goes off: low oil pressure?
A flashing oil-pressure warning during operation is not an oil-change reminder.
Turn reading into an organized next step
Save the guide, note your observations and prepare vehicle details before visiting a professional. After service, record the completed work, its cost and follow-up date.