MOT
Author
Discussion

JonMil

Original Poster:

13 posts

262 months

Saturday 18th December 2004
quotequote all
Need to get my Chimaera MOT'd (first time in my ownership). Can I take it to my local garage, where I get my other cars done, or is this a specialist job (maybe due to LSD & use of rolling road for brake test)?

If it is a specialist job, can anyone recommend an appropriate test centre in the west of Cheshire?

Thanks, John

Corin Denton

8,762 posts

297 months

Saturday 18th December 2004
quotequote all
Nope any station can do it, just make sure they're not monkeys!

poorpeet

837 posts

274 months

Saturday 18th December 2004
quotequote all
Seconded. Took mine to a trusted local garage.
Was told diff damage so remote a possibility that it was not worth worrying about.

chimtvr

1,315 posts

263 months

Saturday 18th December 2004
quotequote all
as it has a limited slip diff it should not be tested on a rolling road it should be tested with a decelerometer at 20 mph if your garage says otherwise remind them that any damage done during the test they are liable for

over_the_hill

3,330 posts

275 months

Monday 20th December 2004
quotequote all
Have discussed the same with my local garage. They are aware of LSD issues but use a rolling road. They said that as long as the diff isn't allowed to wind up too much, there isn't a problem with this way of testing.
Remember TVRs are not the only cars with LSD and lots
of people must take their vehicles in to places like
Kwik-Fit. The papers are not awash with stories of
cars getting knackered at MOT stations and I can't believe that its down to the "skill" of the tester
every time.

Corin Denton

8,762 posts

297 months

Monday 20th December 2004
quotequote all
I used to run an MOT station, the chance of any diff wind up is very very small.

4x4s are a different kettle of fish!

GreenV8S

31,017 posts

313 months

Monday 20th December 2004
quotequote all
Could potentially damage an LSD over an extended period but seems unlikely if it's only being tested for a few seconds. But wouldn't the test results be meaningless? You have no way of knowing how much of the 'braking' comes from the handbrake and how much is coming from the LSD.

thesilverfox

119 posts

261 months

Monday 20th December 2004
quotequote all
I also am an MOT tester.
In your own interests tell them its got a LSD
Since you should do the brake test last, you can tell when you turn the back wheels jacked up ( ie both turn the same way )
better safe than sorry

deeen

6,403 posts

274 months

Tuesday 21st December 2004
quotequote all
GreenV8S said:
Could potentially damage an LSD over an extended period but seems unlikely if it's only being tested for a few seconds. But wouldn't the test results be meaningless? You have no way of knowing how much of the 'braking' comes from the handbrake and how much is coming from the LSD.


Excellent...