MOT History from tests of petrol TRIUMPH T312s year 1999

Review the list of common TRIUMPH T312 failures below or to perform a specific mot history check on your TRIUMPH then use our popular KnowYourCar service

mot history

Pass percent:78.57%

(The average a petrol TRIUMPH T312 year 1999 passes without issue)

Based on:98 MOT Tests

Most common failures	No# failures
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	2
Front shock absorber seal failed and leaking oil \|2.3.3\|	2
Rear Brake disc\|s\| cracked \|3.2.A1g\|	2
Throttle operating incorrectly \|6.2.1f\|	2
Nearside Rear Direction indicator not working \|4.4.1 \|a\| \|ii\|\|	2
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	2
Headlamp aim out of alignment	2
Front Stop lamp not working \|4.3.1 \|a\| \|ii\|\|	2
Drive chain worn to excess \|6.2.1e\|	2
Drive chain excessively loose \|6.2.1d\|	1
Nearside Indicator tell tale not functioning \|1.5.2\|	1
Offside Indicator tell tale not functioning \|1.5.2\|	1
Offside Front Brake disc\|s\| cracked \|3.2.A1g\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Front Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	1
Nearside Front Shock absorber has a serious fluid leak \|5.3.2 \|b\|\|	1
Offside Front Shock absorber has a serious fluid leak \|5.3.2 \|b\|\|	1
Front Roller brake test indicates a binding brake \|3.3.A1a\|	1
Rear Stop lamp not working \|4.3.1 \|a\| \|ii\|\|	1
Offside Front Footrest insecure \|6.2.12 \|a\|\|	1
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Direction indicators not working \|1.5.1c\|	1
Offside Direction indicators not working \|1.5.1c\|	1
Rear Drive chain excessively loose \|6.2.1d\|	1
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Nearside Front Footrest insecure \|6.2.1a\|	1
Offside Front Direction indicator not working \|4.4.1 \|a\| \|ii\|\|	1
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	1
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	1
Roller brake test indicates a sticking brake \|3.3.A1a\|	1
Offside Front Brake disc contaminated (1.1.14 (b))	1
Horn sound not in accordance with requirements (7.7 (c))	1
Front Stop lamp not working (4.3.1 (a) (ii))	1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Most common failures	No# failures
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	2
Front shock absorber seal failed and leaking oil \|2.3.3\|	2
Rear Brake disc\|s\| cracked \|3.2.A1g\|	2
Throttle operating incorrectly \|6.2.1f\|	2
Nearside Rear Direction indicator not working \|4.4.1 \|a\| \|ii\|\|	2
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	2
Headlamp aim out of alignment	2
Front Stop lamp not working \|4.3.1 \|a\| \|ii\|\|	2
Drive chain worn to excess \|6.2.1e\|	2
Drive chain excessively loose \|6.2.1d\|	1
Nearside Indicator tell tale not functioning \|1.5.2\|	1
Offside Indicator tell tale not functioning \|1.5.2\|	1
Offside Front Brake disc\|s\| cracked \|3.2.A1g\|	1
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Front Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	1
Nearside Front Shock absorber has a serious fluid leak \|5.3.2 \|b\|\|	1
Offside Front Shock absorber has a serious fluid leak \|5.3.2 \|b\|\|	1
Front Roller brake test indicates a binding brake \|3.3.A1a\|	1
Rear Stop lamp not working \|4.3.1 \|a\| \|ii\|\|	1
Offside Front Footrest insecure \|6.2.12 \|a\|\|	1
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	1
Nearside Direction indicators not working \|1.5.1c\|	1
Offside Direction indicators not working \|1.5.1c\|	1
Rear Drive chain excessively loose \|6.2.1d\|	1
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	1
Nearside Front Footrest insecure \|6.2.1a\|	1
Offside Front Direction indicator not working \|4.4.1 \|a\| \|ii\|\|	1
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	1
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	1
Roller brake test indicates a sticking brake \|3.3.A1a\|	1
Offside Front Brake disc contaminated (1.1.14 (b))	1
Horn sound not in accordance with requirements (7.7 (c))	1
Front Stop lamp not working (4.3.1 (a) (ii))	1

MOT History from tests of petrol TRIUMPH T312s year 1999

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