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MOT History from tests of diesel HUMMER H1s year 2001

Review the list of common HUMMER H1 failures below or to perform a specific mot history check on your HUMMER then use our popular KnowYourCar service

mot history
Pass percent:82.14%
(The average a diesel HUMMER H1 year 2001 passes without issue)
Based on:28 MOT Tests
Most common failuresNo# failures
Windscreen wiper does not clear the windscreen effectively2
Brake pipe excessively corroded2
Anti-lock braking system warning lamp indicates an ABS fault1
Nearside Direction indicators flashing more than 120 times a minute |1.4.A.2g|1
All direction indicators not working (4.4.1 (a) (ii))1
Nearside Front Side repeater not working (4.4.1 (a) (ii))1
Offside Front Side repeater not working (4.4.1 (a) (ii))1
Horn not working (7.7 (a) (ii))1
Rear fog lamp not working (4.5.1 (a) (ii))1
Rear fog lamp switch missing (4.5.3 (a))1
Hazard warning lamps inoperative (4.4.1 (e))1
Headlamp aim not tested (4.1.2 (b))1
Headlamp not working on dipped beam (4.1.1 (a) (ii))1
Headlamp not working on main beam (4.1.1 (a) (ii))1
Stop lamp(s) all not working (4.3.1 (a) (iii))1
Nearside Fuel system component leaking excessively or a risk of fire side of engine (6.1.3 (b) (ii))1
Offside Fuel system component leaking excessively or a risk of fire side of engine (6.1.3 (b) (ii))1
Windscreen washer not working 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.

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