On average, 32.2% of cars will fail their MoT test in Southall, which puts the region below the national average of 35.0%. The most common failure causes are Lamps, Reflectors and Electrical Equipment, Suspension and Tyres, while 2.5% will fail on exhaust, fuel and emissions.

Cars registered in 2001 have the worst overall MoT pass rate, at 57.8%. The manufacturers with the highest fail rate in this region are Peugeot, Renault and Daewoo. At the opposite end of the scale with the best pass rates are Porsche, MINI and Bentley.

Most common reasons for MoT failure

Test Item Failure Rate National Failure Rate Relative Rate
Lamps, Reflectors and Electrical Equipment 19.6% 16.7% +17%
Suspension 7.5% 12.1% −38%
Tyres 6.0% 7.2% −17%
Driver's view of the road 5.9% 6.2% −5%
Brakes 5.3% 9.0% −41%
Exhaust, Fuel and Emissions 2.5% 3.6% −32%
Steering 1.2% 2.3% −46%
Seat Belts and Supplementary Restraint Systems 1.2% 1.6% −26%

MoT failure rates by year of registration

Year of Registration Tests Failure Rate National Failure Rate Relative Rate
2016 639 23.2% 11.6% +100%
2015 1,359 20.7% 13.2% +57%
2014 6,686 16.9% 14.3% +18%
2013 7,591 17.4% 16.9% +3%
2012 8,054 21.0% 20.9% +0%
2011 8,008 24.1% 24.6% −2%
2010 8,402 27.5% 29.2% −6%
2009 8,553 29.5% 32.8% −10%
2008 9,568 33.2% 37.0% −10%
2007 11,030 33.7% 39.6% −15%
2006 10,408 36.5% 42.2% −14%
2005 10,070 39.0% 45.0% −13%
2004 9,281 40.2% 47.4% −15%
2003 7,801 41.0% 48.6% −16%
2002 6,447 41.8% 49.6% −16%
2001 4,793 42.2% 49.6% −15%
2000 3,037 40.6% 49.2% −18%
1999 2,031 42.1% 48.8% −14%
1998 1,206 38.5% 46.8% −18%
1997 908 38.5% 45.5% −15%
1996 511 38.0% 44.2% −14%
1995 425 32.7% 42.3% −23%
1994 269 35.7% 41.0% −13%
1993 199 32.7% 40.5% −19%
1992 153 31.4% 39.1% −20%
1991 176 29.5% 38.9% −24%
1990 157 28.7% 37.1% −23%
1989 131 30.5% 35.2% −13%
1988 77 26.0% 35.0% −26%
1987 70 24.3% 34.4% −29%
1971 100 18.0% 24.9% −28%

MoT failure rates by make

Make Tests Failure Rate National Failure Rate Relative Rate
Bentley 138 8.7% 13.2% −34%
MINI 466 14.2% 29.3% −52%
Porsche 570 14.6% 19.3% −25%
LTI 105 19.0% 37.1% −49%
Land Rover 1,877 22.2% 31.0% −28%
Subaru 157 24.2% 32.8% −26%
BMW 10,238 24.4% 26.9% −9%
Audi 6,336 24.9% 25.5% −2%
Lexus 1,018 25.0% 23.4% +7%
Jaguar 1,272 25.3% 31.3% −19%
Jeep 213 25.4% 36.0% −30%
Skoda 1,388 27.1% 28.3% −4%
Mitsubishi 1,011 28.2% 36.4% −23%
Suzuki 1,441 28.8% 32.4% −11%
Kia 927 29.2% 30.7% −5%
Toyota 11,562 31.3% 30.1% +4%
Volvo 1,394 31.4% 35.1% −10%
MG 209 31.6% 41.7% −24%
Mercedes-Benz 8,896 31.7% 30.4% +4%
Reva 116 31.9% 28.2% +13%
SEAT 1,243 31.9% 32.6% −2%
smart 128 32.0% 30.4% +5%
Hyundai 1,536 32.8% 29.4% +11%
Mazda 1,557 33.0% 32.2% +2%
Volkswagen 15,780 33.1% 33.1% +0%
FIAT 2,095 34.4% 36.8% −7%
Ford 21,356 34.7% 35.2% −1%
Honda 6,992 34.9% 31.1% +12%
Alfa Romeo 279 35.1% 36.8% −4%
Nissan 6,989 35.5% 33.3% +7%
SAAB 567 35.6% 40.6% −12%
Vauxhall 19,551 36.0% 39.0% −8%
Rover 353 36.3% 47.0% −23%
Citroen 3,224 37.3% 40.6% −8%
Daihatsu 108 38.0% 36.1% +5%
Chevrolet 691 38.5% 40.5% −5%
Chrysler 376 38.6% 41.8% −8%
Peugeot 5,447 39.1% 40.4% −3%
Renault 4,173 42.7% 47.4% −10%
Daewoo 111 45.0% 55.6% −19%
 

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