Do this now
- Red lights (oil pressure, temperature, brakes, battery, steering): stop safely and act — these are the ones that end engines or braking
- Amber (engine, ABS, TPMS, DPF, traction): book a check soon; note when it lit
- Any light with changed behaviour — noises, smells, power loss — is urgent whatever the colour
What to avoid
- Tape over the light as a repair strategy
- Battery disconnects to clear lights before a test — testers and buyers both see through it
Fix problems like this for a living?
Drivers hit this page at the exact moment they need someone like you. Run a garage near them? Escargo gives you a verified public page local drivers actually find, online bookings that respect your real capacity, job management from check-in to invoice, and payments — without retyping anything twice.
On Escargo, local providers get found by nearby drivers, take bookings against their real availability, receive job details up front, keep the customer updated with live status, and get paid — with every job on one record. Escargo lists only real, verified businesses; pages like this one never show invented providers, prices or ratings.
Frequently asked questions
Which warning lights mean stop immediately?
Red oil pressure, red temperature, red battery/charging, red brake with a soft pedal, and steering warnings. Safe stop, engine off, get help where the car stands.
Can I have warning lights read locally?
Yes — garages and mobile mechanics read fault codes and live data. The read is quick; the value is knowing which fix is real before parts are bought.
Do warning lights fail the NCT?
A lit malfunction indicator, airbag or ABS warning is checked in the test. Fix causes, not symptoms, before test day.
Written and reviewed by the Escargo team · Updated 9 August 2026 · Escargo shows real local businesses only — where none is listed yet, the page says so honestly.