
However, if you’re shown a letter from the vehicle manufacturer proving that the engine does not meet British emission standards you must test to the next lower emission standard.įor example, a 1995 car first used in Gambia with a letter from the engine manufacturer stating the engine number and showing that the engine cannot meet catalyst emission limits, you must use the non-cat limits of carbon monoxide (CO) 3.5% and hydrocarbons (HC) 1,200ppm. Personal importsĪ personal import must be tested according to its date of first use. To prevent the build-up of fumes, the test should be carried out in a well-ventilated area.

(b) An induction or exhaust leak that could affect emissions levelsĮngine malfunction indicator lamp (engine management light or ‘ EML’) (a) Emission control equipment fitted by the manufacturer: missing, obviously modified or obviously defective Use the flowcharts 1, 2 and 3 to decide which emission test is applicable for the vehicle being tested.
8 PASSENGER SUVS 2014 FULL
Vehicles used prior to 1 September 2002 should only be rejected, where a full catalyst test could apply. You should reject all vehicles first used on or after 1 September 2002, where original emissions control equipment components are missing, obviously modified or obviously defective.

You only need to check components that are visible and identifiable, such as catalytic converters, oxygen sensors, and exhaust gas recirculation valves.
