If a malfunction occurs

If you think something is wrong

~1min read

If any of the following symptoms occur, the vehicle may need adjustment or repair. Contact any Toyota authorized dealer or repairer, or another duly qualified and equipped professional, as soon as possible.

Visible symptoms

  • Fluid leaking under the vehicle (Water dripping from the air conditioning after use is normal.)
  • Tires that appear underinflated or uneven tire wear
  • The engine coolant high temperature warning light comes on
  • The "STOP" indicator flashes

Audible symptoms

  • Exhaust sound is different
  • Excessive tire squealing when cornering
  • Unusual noises related to the suspension system
  • Head knock or other engine-related noises

Operational symptoms

  • The engine lacks power, runs unevenly or misfires
  • Significant loss of power
  • The vehicle pulls strongly to one side when braking
  • The vehicle pulls strongly to one side when driving on a level road
  • Reduced braking effectiveness, spongy feel, the pedal nearly touches the floor

Test yourself

A quick Toyota Aygo quiz: every answer comes with an explanation and a link to the manual page.