Where in Britain does the Hyundai Ioniq fail its MOT most?
Across Britain, 12.2% of 136,297 initial MOT tests (first attempts) of the Hyundai Ioniq failed in 2019–2024. It fails most in Dundee (DD): 21.5% against 12.1% elsewhere (+9.4 points). It does best in Sutton (SM), −5.4 points. Area rates are not age-adjusted.
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · Hyundai Ioniq MOT statistics · check a Hyundai Ioniq by registration
Hyundai Ioniq in every postcode area with 100+ tests
From the largest excess over the rest of Britain to the largest shortfall.
| Area | Failed here, % | Rest of Britain, % | Difference, points | 95% interval | Tests |
|---|---|---|---|---|---|
| Dundee (DD) | 21.5 | 12.1 | +9.4 | +5.1 to +13.7 | 353 (rough estimate) |
| Perth (PH) | 21.4 | 12.1 | +9.3 | +2.5 to +16.1 | 140 (rough estimate) |
| Lincoln (LN) | 21.0 | 12.1 | +8.9 | +5.4 to +12.4 | 523 |
| Aberdeen (AB) | 20.0 | 12.1 | +7.9 | +4.3 to +11.5 | 469 (rough estimate) |
| Portsmouth (PO) | 19.1 | 12.1 | +7.0 | +4.9 to +9.0 | 1,412 |
| Bournemouth (BH) | 18.5 | 12.1 | +6.3 | +3.5 to +9.2 | 715 |
| Torquay (TQ) | 18.1 | 12.1 | +6.0 | +1.9 to +10.0 | 348 (rough estimate) |
| Paisley (PA) | 18.0 | 12.1 | +5.9 | +2.9 to +8.8 | 645 |
| Edinburgh (EH) | 17.7 | 12.0 | +5.7 | +4.5 to +6.9 | 4,049 |
| Shrewsbury (SY) | 17.6 | 12.1 | +5.5 | +2.5 to +8.6 | 601 |
| Llandudno (LL) | 17.2 | 12.1 | +5.1 | +2.0 to +8.2 | 557 |
| Carlisle (CA) | 17.1 | 12.1 | +4.9 | +1.2 to +8.6 | 393 (rough estimate) |
| Blackpool (FY) | 16.9 | 12.1 | +4.7 | +1.6 to +7.9 | 545 |
| Darlington (DL) | 16.9 | 12.1 | +4.7 | +0.8 to +8.6 | 362 (rough estimate) |
| Kirkcaldy (KY) | 16.8 | 12.1 | +4.7 | +1.2 to +8.2 | 446 (rough estimate) |
| Bristol (BS) | 16.5 | 12.1 | +4.4 | +3.1 to +5.8 | 3,001 |
| Blackburn (BB) | 16.4 | 12.1 | +4.2 | +1.8 to +6.7 | 862 |
| Croydon (CR) | 16.1 | 12.1 | +4.0 | +2.5 to +5.6 | 2,094 |
| Guildford (GU) | 16.1 | 12.1 | +4.0 | +2.1 to +5.8 | 1,506 |
| Telford (TF) | 15.9 | 12.2 | +3.8 | −1.5 to +9.1 | 182 (rough estimate) |
| Brighton (BN) | 15.6 | 12.1 | +3.5 | +1.7 to +5.4 | 1,497 |
| Taunton (TA) | 15.6 | 12.1 | +3.4 | −0.9 to +7.8 | 263 (rough estimate) |
| Plymouth (PL) | 15.6 | 12.1 | +3.4 | +0.4 to +6.5 | 540 |
| Inverness (IV) | 15.4 | 12.1 | +3.2 | −0.5 to +6.9 | 364 (rough estimate) |
| Worcester (WR) | 15.3 | 12.1 | +3.1 | +0.1 to +6.2 | 530 |
| Cambridge (CB) | 15.2 | 12.1 | +3.1 | +0.5 to +5.6 | 756 |
| Walsall (WS) | 15.2 | 12.1 | +3.1 | −0.0 to +6.1 | 533 |
| Ipswich (IP) | 15.2 | 12.1 | +3.0 | +0.7 to +5.4 | 903 |
| Peterborough (PE) | 14.8 | 12.1 | +2.7 | +1.0 to +4.3 | 1,867 |
| York (YO) | 14.6 | 12.1 | +2.4 | +0.1 to +4.8 | 864 |
| Birmingham (B) | 14.4 | 12.1 | +2.3 | +1.2 to +3.4 | 4,245 |
| Motherwell (ML) | 14.3 | 12.2 | +2.2 | −1.5 to +5.9 | 342 (rough estimate) |
| Lancaster (LA) | 14.3 | 12.2 | +2.1 | −1.2 to +5.5 | 413 (rough estimate) |
| Medway (ME) | 14.3 | 12.1 | +2.1 | +0.4 to +3.9 | 1,528 |
| Watford (WD) | 14.1 | 12.1 | +2.0 | −0.2 to +4.2 | 962 |
| Glasgow (G) | 13.9 | 12.1 | +1.8 | +0.2 to +3.3 | 1,934 |
| Cleveland (TS) | 13.9 | 12.1 | +1.8 | −0.7 to +4.3 | 741 |
| Stockport (SK) | 13.7 | 12.1 | +1.6 | −0.4 to +3.6 | 1,129 |
| Swindon (SN) | 13.7 | 12.1 | +1.5 | −0.8 to +3.8 | 856 |
| Wigan (WN) | 13.6 | 12.2 | +1.5 | −3.1 to +6.1 | 213 (rough estimate) |
| Bath (BA) | 13.5 | 12.1 | +1.3 | −1.2 to +3.8 | 706 |
| Newcastle (NE) | 13.4 | 12.1 | +1.3 | −0.5 to +3.0 | 1,485 |
| Truro (TR) | 13.4 | 12.2 | +1.2 | −2.8 to +5.3 | 269 (rough estimate) |
| Wolverhampton (WV) | 13.4 | 12.1 | +1.2 | −1.1 to +3.5 | 868 |
| Leeds (LS) | 13.3 | 12.1 | +1.1 | −0.4 to +2.6 | 2,023 |
| Milton Keynes (MK) | 13.2 | 12.1 | +1.1 | −0.5 to +2.7 | 1,700 |
| Durham (DH) | 13.2 | 12.2 | +1.1 | −1.9 to +4.1 | 491 (rough estimate) |
| Oxford (OX) | 13.2 | 12.1 | +1.0 | −0.9 to +2.9 | 1,214 |
| Dartford (DA) | 13.0 | 12.1 | +0.8 | −0.7 to +2.4 | 1,772 |
| Swansea (SA) | 12.8 | 12.2 | +0.6 | −2.2 to +3.5 | 539 |
| Tonbridge (TN) | 12.7 | 12.2 | +0.6 | −1.1 to +2.3 | 1,476 |
| Chester (CH) | 12.5 | 12.2 | +0.3 | −1.4 to +2.1 | 1,377 |
| Falkirk (FK) | 12.4 | 12.2 | +0.3 | −2.2 to +2.7 | 708 |
| Northampton (NN) | 12.2 | 12.2 | +0.0 | −1.6 to +1.7 | 1,543 |
| Sheffield (S) | 12.1 | 12.2 | −0.0 | −1.4 to +1.3 | 2,226 |
| Dorchester (DT) | 12.1 | 12.2 | −0.1 | −4.8 to +4.7 | 182 (rough estimate) |
| Southend-on-Sea (SS) | 12.1 | 12.2 | −0.1 | −2.3 to +2.1 | 846 |
| Harrow (HA) | 12.0 | 12.2 | −0.1 | −1.3 to +1.1 | 2,798 |
| Stoke-on-Trent (ST) | 12.0 | 12.2 | −0.2 | −1.9 to +1.6 | 1,351 |
| Bromley (BR) | 11.9 | 12.2 | −0.2 | −2.5 to +2.1 | 778 |
| Kilmarnock (KA) | 11.9 | 12.2 | −0.3 | −3.1 to +2.6 | 497 (rough estimate) |
| Coventry (CV) | 11.9 | 12.2 | −0.3 | −1.9 to +1.3 | 1,575 |
| Derby (DE) | 11.7 | 12.2 | −0.4 | −2.2 to +1.3 | 1,365 |
| Colchester (CO) | 11.7 | 12.2 | −0.5 | −3.2 to +2.3 | 530 |
| Huddersfield (HD) | 11.5 | 12.2 | −0.6 | −3.5 to +2.2 | 486 (rough estimate) |
| Reading (RG) | 11.5 | 12.2 | −0.7 | −2.3 to +1.0 | 1,442 |
| Exeter (EX) | 11.5 | 12.2 | −0.7 | −2.8 to +1.4 | 881 |
| Harrogate (HG) | 11.2 | 12.2 | −1.0 | −6.7 to +4.8 | 116 (rough estimate) |
| London E (E) | 11.1 | 12.2 | −1.1 | −1.8 to −0.3 | 7,022 |
| Luton (LU) | 11.0 | 12.2 | −1.2 | −2.7 to +0.3 | 1,717 |
| Leicester (LE) | 11.0 | 12.2 | −1.2 | −2.6 to +0.2 | 2,028 |
| Kingston upon Thames (KT) | 11.0 | 12.2 | −1.2 | −3.1 to +0.7 | 1,048 |
| Hull (HU) | 10.9 | 12.2 | −1.2 | −3.6 to +1.2 | 659 |
| Salisbury (SP) | 10.9 | 12.2 | −1.2 | −4.9 to +2.4 | 284 (rough estimate) |
| Doncaster (DN) | 10.9 | 12.2 | −1.3 | −3.0 to +0.4 | 1,322 |
| Newport (NP) | 10.8 | 12.2 | −1.4 | −3.4 to +0.7 | 860 |
| Norwich (NR) | 10.7 | 12.2 | −1.5 | −3.1 to +0.2 | 1,362 |
| Cardiff (CF) | 10.6 | 12.2 | −1.6 | −3.0 to −0.2 | 1,842 |
| Bolton (BL) | 10.5 | 12.2 | −1.7 | −3.0 to −0.3 | 1,890 |
| Southampton (SO) | 10.3 | 12.2 | −1.9 | −3.5 to −0.2 | 1,349 |
| Wakefield (WF) | 10.3 | 12.2 | −1.9 | −3.8 to −0.0 | 966 |
| London SE (SE) | 10.2 | 12.2 | −2.0 | −3.1 to −0.9 | 2,812 |
| Redhill (RH) | 10.1 | 12.2 | −2.1 | −4.1 to −0.1 | 882 |
| Oldham (OL) | 10.1 | 12.2 | −2.1 | −3.9 to −0.3 | 1,075 |
| London NW (NW) | 10.1 | 12.2 | −2.1 | −3.2 to −1.0 | 2,951 |
| Preston (PR) | 10.0 | 12.2 | −2.2 | −4.4 to +0.1 | 691 |
| Stevenage (SG) | 10.0 | 12.2 | −2.2 | −4.9 to +0.5 | 481 (rough estimate) |
| Romford (RM) | 10.0 | 12.2 | −2.2 | −3.5 to −0.9 | 2,231 |
| London N (N) | 9.7 | 12.2 | −2.5 | −3.5 to −1.4 | 3,048 |
| Chelmsford (CM) | 9.7 | 12.2 | −2.5 | −4.4 to −0.6 | 928 |
| Uxbridge (UB) | 9.7 | 12.2 | −2.5 | −3.8 to −1.1 | 1,885 |
| Gloucester (GL) | 9.7 | 12.2 | −2.5 | −4.3 to −0.7 | 1,036 |
| Crewe (CW) | 9.4 | 12.2 | −2.7 | −4.9 to −0.6 | 710 |
| Slough (SL) | 9.4 | 12.2 | −2.8 | −4.2 to −1.4 | 1,719 |
| St Albans (AL) | 9.3 | 12.2 | −2.9 | −4.8 to −1.0 | 918 |
| Ilford (IG) | 9.3 | 12.2 | −2.9 | −4.2 to −1.7 | 1,967 |
| Dumfries (DG) | 8.9 | 12.2 | −3.3 | −8.1 to +1.5 | 135 (rough estimate) |
| Hemel Hempstead (HP) | 8.7 | 12.2 | −3.5 | −5.0 to −1.9 | 1,288 |
| Manchester (M) | 8.7 | 12.2 | −3.5 | −4.7 to −2.4 | 2,376 |
| Hereford (HR) | 8.6 | 12.2 | −3.6 | −6.7 to −0.4 | 302 (rough estimate) |
| London SW (SW) | 8.5 | 12.2 | −3.7 | −5.4 to −2.1 | 1,076 |
| Enfield (EN) | 8.4 | 12.2 | −3.7 | −5.4 to −2.1 | 1,090 |
| Liverpool (L) | 8.5 | 12.2 | −3.8 | −5.0 to −2.5 | 1,845 |
| Dudley (DY) | 8.4 | 12.2 | −3.8 | −6.0 to −1.6 | 607 |
| Halifax (HX) | 8.4 | 12.2 | −3.8 | −7.6 to +0.0 | 203 (rough estimate) |
| Twickenham (TW) | 8.2 | 12.2 | −4.0 | −5.3 to −2.6 | 1,577 |
| Warrington (WA) | 8.2 | 12.2 | −4.0 | −5.7 to −2.3 | 1,062 |
| Nottingham (NG) | 8.3 | 12.3 | −4.0 | −5.0 to −3.0 | 3,309 |
| Sunderland (SR) | 8.1 | 12.2 | −4.1 | −6.7 to −1.4 | 419 (rough estimate) |
| London W (W) | 8.0 | 12.2 | −4.2 | −5.9 to −2.5 | 1,004 |
| Bradford (BD) | 7.9 | 12.2 | −4.3 | −5.6 to −3.0 | 1,807 |
| Canterbury (CT) | 7.5 | 12.2 | −4.7 | −6.4 to −3.1 | 967 |
| Sutton (SM) | 6.8 | 12.2 | −5.4 | −7.7 to −3.1 | 457 (rough estimate) |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 136,297 (initial tests) · Method: postcode area of the testing station against the same model's tests elsewhere in Britain, difference of two proportions with a 95% interval; named at 3+ points with the interval clear of zero; not age-adjusted · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
Other pages for this model
Hyundai Ioniq 2016 · Hyundai Ioniq 2017 · Hyundai Ioniq 2018 · Hyundai Ioniq 2019 · Hyundai Ioniq 2020 · Hyundai Ioniq in Norway · Hyundai Ioniq in Finland · Hyundai Ioniq in the Netherlands · Hyundai Ioniq body, chassis and structure failures · Hyundai Ioniq brakes failures · Hyundai Ioniq vehicle identification failures · Hyundai Ioniq lamps, reflectors and electrics failures · Hyundai Ioniq noise, emissions and leaks failures · Hyundai Ioniq road wheels failures · Hyundai Ioniq seat belts and airbags failures · Hyundai Ioniq steering failures · Hyundai Ioniq suspension failures · Hyundai Ioniq tyres failures · Hyundai Ioniq visibility failures