MOT History from tests of petrol FERRARI 400s year 1978

Review the list of common FERRARI 400 failures below or to perform a specific mot history check on your FERRARI then use our popular KnowYourCar service

mot history

Pass percent:86.08%

(The average a petrol FERRARI 400 year 1978 passes without issue)

Based on:79 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	3
Parking brake: efficiency below requirements \|3.7.B.7\|	2
Offside Front Direction indicator not working \|1.4.A.2c\|	2
Brake hose excessively deteriorated	2
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Front Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	1
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	1
Rear brake application uneven	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Emissions not tested \|7.0\|	1
Registration plate issues	1
Front brake caliper has restricted free movement \|3.5.1k\|	1
Rear brake caliper has restricted free movement \|3.5.1k\|	1
Brake performance not tested \|3.7.A.1\|	1
Service brake: efficiency below requirements \|3.7.B.7\|	1
Nearside Front Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	1
Hazard warning switch faulty \|1.4.B.1d\|	1
Rear parking brake recording little or no effort	1
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	1
Hazard warning lamps not flashing in phase, with ignition on \|1.4.B.1f\|	1
Hazard warning lamps not flashing in phase, with ignition off \|1.4.B.1f\|	1
Nearside Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Front Drag link end ball joint has excessive play \|2.2.B.1f\|	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
Headlamp aim out of alignment	3
Parking brake: efficiency below requirements \|3.7.B.7\|	2
Offside Front Direction indicator not working \|1.4.A.2c\|	2
Brake hose excessively deteriorated	2
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Front Suspension component mounting prescribed area is excessively corroded \|2.4.A.3\|	1
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	1
Rear brake application uneven	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Emissions not tested \|7.0\|	1
Registration plate issues	1
Front brake caliper has restricted free movement \|3.5.1k\|	1
Rear brake caliper has restricted free movement \|3.5.1k\|	1
Brake performance not tested \|3.7.A.1\|	1
Service brake: efficiency below requirements \|3.7.B.7\|	1
Nearside Front Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	1
Hazard warning switch faulty \|1.4.B.1d\|	1
Rear parking brake recording little or no effort	1
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	1
Hazard warning lamps not flashing in phase, with ignition on \|1.4.B.1f\|	1
Hazard warning lamps not flashing in phase, with ignition off \|1.4.B.1f\|	1
Nearside Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	1
Offside Front Drag link end ball joint has excessive play \|2.2.B.1f\|	1

MOT History from tests of petrol FERRARI 400s year 1978

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