More useful info:
(sorry - can't remember how to make them links!)
Free retests have been at the discretion of the testing station for a long time. Most offer them to get/keep trade, in the same way that some discount the fee. Some will without a doubt stop.
http://www.motester.co.uk/http://www.vosa.gov.uk/vosa/carlgvowners/motcomputerisation/motcomputerisation.htmAfter failure, fees for re-examination vary according to the following circumstances:
If your vehicle is left with the Testing Station for repair and re-examination – NO FEE
If the vehicle is taken away from the Testing Station and returns for re-examination on other than one or more of the items listed below, the vehicle must be fully inspected on all Testable items, for which the Testing Station may charge (up to) the full Test fee.
“NO FEE†RE-TEST ITEMS
Free re-test* items which do not require the full Test to be conducted if the vehicle is brought back to the station and re-Tested before the end of the next working day:
*Only one free re-test is permissible per MOT
ANTI LOCK BRAKE SYSTEM (ABS) WARNING
BODY CONDITION
(WHERE THE EXAMINATION OF THE BODY IS CARRIED OUT SOLELY FOR THE PURPOSE OF ASCERTAINING WHETHER THERE ARE ANY SHARP EDGES OR PROJECTIONS LIKELY TO CAUSE INJURY)
BOOT LID
BRAKE PEDAL ANTI-SLIP DEVICES
DIRECTION INDICATORS/ HAZARD WARNING
DOORS
DROPSIDES
EXHAUST
EMISSIONS
FUEL FILLER CAP
HEADLAMP AIM
HORN
LAMPS
LOADING DOOR
MIRRORS
REAR REFLECTORS
REGISTRATION PLATES
SEAT BELTS (BUT NOT ANCHORAGES)
SEATS
STEERING WHEEL
TAILBOARD
TAILGATE
V. I. N.
WINDSCREEN
WINDSCREEN WIPERS/ WASHERS
WHEELS AND TYRES (Class III, IV and VII only)
©Punters Publishing 2004