Originally Posted by Dan
Not too bad then mate, easy to fix and should get a free re-test!

Free Re-test only counts if the car hasnt been driven since the 1st test. As hes taken it home to do the repairs in the meantime. Its up to the testing place if they do a freebie.
If hed let the testing place do thr repairs the rule says they have to do a freebie if its within 7 days (AFAIK)