LR
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ElectricalLow severity

Indicators flash fast, slow or not at all

Annoying rather than dangerous.

Symptoms

Indicators flash too quickly on one side, stay on, or one side does not work.

Likely cause

A blown bulb, a poor lamp earth, a failing flasher relay, or LED bulbs on a relay designed for filament bulbs.

Suggested fixes

Listed roughly in the order most owners try them.

  1. 1

    Check bulbs and lamp earths

    Replace any failed bulbs and clean the bulb holders and earth connections.

    Difficulty:
    Easy DIY
    Cost:
    £ (Under about £50 in parts)
  2. 2

    Replace the flasher unit

    Fit the correct flasher unit. If you have fitted LED bulbs, use an LED-compatible flasher.

    Difficulty:
    Easy DIY
    Cost:
    £ (Under about £50 in parts)

This is general guidance gathered from owner experience and workshop practice, not a substitute for a workshop manual or a qualified mechanic. Costs are rough parts-only guides. Brakes, steering and suspension work affects safety, so if in doubt have it checked professionally.

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