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ENGINEIQ

Come back during the show to buy at £19.95, or order now at the standard price.

Buy a test card, £35

How it works

  1. Order your card

    Posted within 1–2 working days, with free UK delivery.

  2. Add one drop of oil

    Use the dipstick to put a single drop of engine oil in the circle on the card, as the instructions show.

  3. Let it develop

    The drop spreads through the card. Leave it for the time given in the instructions.

  4. Scan it at a testing point

    Take the card to an EngineIQ testing point, such as a partner garage or kiosk, and scan it.

  5. Read your report

    Your report arrives by email, with a plain-English explanation of what it indicates.