MOT and vehicle testing – promotional material

Diesel smoke test poster

A poster about the MOT diesel smoke test.

Documents

Diesel smoke test poster

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If you use assistive technology (eg a screen reader) and need a version of this document in a more accessible format, please email gov.uk.publishing@dvsa.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Diesel smoke test poster: Welsh version

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If you use assistive technology (eg a screen reader) and need a version of this document in a more accessible format, please email gov.uk.publishing@dvsa.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Detail

This poster explains the diesel smoke test - which is part of the MOT test - for vehicle owners.

The smoke test checks vehicles for smoke emissions, helps minimise pollution, test a vehicle’s fuel efficiency and checks that a diesel engine is working correctly.

The posters are designed to be displayed by MOT garages to help vehicle owners.