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What happens at MOT time?

Posted: Tue May 27, 2008 7:51 am
by ferret76
G'day all,

Just wondering if anyone can tell me what happens in the UK in regards to MOT? I've been reading a few posts and it seems that the whole process is quite arduous. What sort of inspection are we talking about? Where I am in the NT, cars over 10 years old are required to go over the pits every year and the Motor Vehicle Registry inspectors go through the vehicle fairly thoroughly. They do give 'classics' a bit of leeway in regards to oil leaks and the like, but generally the inspections here are the toughest in Australia. Things such as messy wiring or a missing pedal rubber can be enough for a fail.
Just interested to see any similarities and differences.

Posted: Tue May 27, 2008 1:07 pm
by simmitc
For any car over three years old, once a year it has to be inspected in a similar way to that which you describe. The test includes things like vehicle structure, lighting, horn, seatbelts, wipers, emissions, brakes, etc. Depending on specific dates of manufacture/registration then certain areas may be exempt. For example, pre 1963 requires no seatbelts (but if fitted, must be working); rear fog lamps are not necessary prior to a given date; most Minors will be exempt from strict emissions test, but must be free from obvious and continuous smoke; and early Minors can have semophores rather than flashing indicators.

The test is no problem for a well maintained car. If you don't have a valid MOT certificate then your insurance will be void.

Hope that helps.

Posted: Tue May 27, 2008 5:52 pm
by rayofleamington
it seems that the whole process is quite arduous
They are not too bad compared to most developed countries!
Pedal rubbers and many other things are not an issue. Missing bump stop rubbers should be a fail, but that's unlikely. Body modifications are generally not a problem as long as there are no sharp edges. Brake and suspension upgrades do not raise an eyebrow.
Even rotted holes in doors and wings can pass the MOT if you just gaffa tape over them.

Posted: Tue May 27, 2008 10:19 pm
by wibble_puppy
anyone know if wing mirrors are an MOT requirement?

Posted: Tue May 27, 2008 10:33 pm
by bpr81a
Not on a minor. The number of mirrors required depends on the year. The minor only needs one

Posted: Wed May 28, 2008 6:09 am
by ferret76
You certainly wouldn't get away with gaffa tape over the holes here. Are you required to display a registration sticker in the UK? Is that what a tax disc is?

Posted: Wed May 28, 2008 8:31 am
by alex_holden
Not exactly, the tax disc says the car has a valid license to be on the public road. In order to get one you need a valid MOT certificate and valid insurance (at least third party liability) as well as the bit of paper that says you are the registered owner of the car. For most vehicles you also have to pay a fairly hefty fee but classic cars built before 1973 get it for free.

Posted: Wed May 28, 2008 2:52 pm
by wibble_puppy
bpr81a wrote:Not on a minor. The number of mirrors required depends on the year. The minor only needs one
thanks jon :) So that would be the rear-view mirror?

Posted: Wed May 28, 2008 6:28 pm
by polo2k
rayofleamington wrote: Pedal rubbers and many other things are not an issue.
The brake pedal should not be plain metal, (i.e. rubber pad) and the pedals should be at least 50mm apart (but they might only check that on the sva)

The basic checks are:
  • all doors operating via the external handle
    all fitted seatbelts working (i.e. latch, retract and not damaged)
    Mirror conditions checked, where applicable.
    full external lighting and indication check (side, head, main beam, indicators, sire repeaters, brake lights, reversing light, fog light (if fitted), rear number plate lights)
    number plate conditions
    check condition of all fitted wipers
    check the vehicle externally for sharp edges.
    check the general condition of the underside of the car.
    check for rust near suspension mountings/ seatbelt mountings
    check all brake hoses for corrosion or splitting
    check the condition of the brake equipment
    check for play in the suspension/steering.
    check the tread on all tyres (must be 1.8mm) including the spare if fitted, but its not a fail if you dont have one!
    check all dampers for leaks
    check all springs/bars for wear/cracks
    check all rubbers for the suspension.
    check the emmisions.
    check the brake distribution f/r and l/r on a mini rolling road type contraption.
    check operation of the horn
    check the windscreen for cracks and if present they must be smaller than a 2p for the swept area and smaller than a 5p in the drivers direct line of sight.
Im sure ive missed out a load but its been a while since i was test assistant, wierdly enough they are not allowed to remove items to check things beneath, for example, if the sills are rotten but cant be seen because of a side skirt, then it will be ok!!!

Most of it is common sence. There might be a full list in the back of a haynes manual. :)
hope this helps

Posted: Thu May 29, 2008 12:02 am
by bpr81a
wibble_puppy wrote:thanks jon :) So that would be the rear-view mirror?
Sorry - Yes

Posted: Thu May 29, 2008 8:05 am
by wibble_puppy
right ho - cheers, Jon :D

Posted: Thu May 29, 2008 12:14 pm
by dunketh
Bodywise, the rule of thumb is anything thats structural must be undamaged and rust free.
There must also be no rust within 30cm of anything structural.

Besides that, its open season.
You can have a stonking girt hole right through every panel and as long as there were no sharp edges it would pass.

Mechanically they check for play. excessive wear, operation etc.. same as with any other countries tests I should assume.

Posted: Thu May 29, 2008 2:52 pm
by stevey
well we now get an extra disc that states that we have an MOT which needs to be displayed as well as the tax disc, event though you need a valid MOT to get a tax disc.

Posted: Thu May 29, 2008 6:23 pm
by simmitc
The condition of the spare tyre is NOT a reason for failure, but the presenter should be advised if the condition is poor. For those who want an in-depth guide try: http://www.motuk.co.uk/default.asp

Posted: Thu May 29, 2008 6:30 pm
by polo2k
Ah cool, well worth knowing :)

Posted: Thu May 29, 2008 7:27 pm
by d_harris
stevey wrote:well we now get an extra disc that states that we have an MOT which needs to be displayed as well as the tax disc, event though you need a valid MOT to get a tax disc.
Is that just NI? We get a nice little sticker here with a date reminder on it, but theres no obligation to display it...

Posted: Wed Jun 04, 2008 7:04 am
by ferret76
Is that just NI? We get a nice little sticker here with a date reminder on it, but theres no obligation to display it...[/quote]

We are required by law to display a registration sticker. It shows an expiry date, make, model and year of manufacture, chassis number, vehicle class. If you don't display it, you cop a fine. If you display your current sticker but have not removed your expired sticker, you cop a fine. There is no rule that says it has to be on the windscreen (most are) but if you have a long vehicle and the sticker is too far from the windscreen, you cop a fine. Who says Australia is the most overgoverned country in the world?

MOT rules

Posted: Wed Jun 11, 2008 4:43 pm
by Squiggle
During a garage dispute I had a Police vehicle safety check on my car. The first thing they noticed was that the rear indicator glass lenses were a noticeably different hue of amber [strong amount of red on one, but not as red as brake light lenses]. I was told that it would be an instant MOT fail.

I acquired a copy of the rules from a local garage MOT inspector which confirmed it.

Garage argued that the suppliers often supply 'non matching' ones.........