Coil spring corroded on the SEAT Altea
Coil spring corroded on the SEAT Altea is recorded on 3,844 tests — 7.5% of all its MOT tests, against 3.7% across every car in the data. That is 2.0× the national share.
Is this unusual for this model?
| Compared with | What it says |
|---|---|
| Every car in the data | 3.7% of tests record it — this model is 2.0× that share |
| The 326 models compared | 48 of 326, highest first |
| The model's own record | 51,016 tests · every year of the Altea → |
A share of tests is not a probability for your car: it counts every SEAT Altea tested, whatever its mileage, service history and use. The like-for-like comparison on the model page is the fairer number.
Year by year
In 2005, 4.6% of this model's tests recorded it; in 2014, 4.0%. The share has fallen 0.5 points over that time. Worst year 2007 at 4.6%; best 2013 at 2.3%.
| Year | Failures recorded | Tests | Share of tests |
|---|---|---|---|
| 2005 | 214 | 4,694 | 4.6% |
| 2006 | 376 | 9,152 | 4.1% |
| 2007 | 689 | 14,876 | 4.6% |
| 2008 | 568 | 12,748 | 4.5% |
| 2009 | 359 | 11,294 | 3.2% |
| 2010 | 332 | 9,612 | 3.5% |
| 2011 | 361 | 9,256 | 3.9% |
| 2012 | 495 | 11,204 | 4.4% |
| 2013 | 204 | 8,994 | 2.3% |
| 2014 | 102 | 2,536 | 4.0% |
Years with fewer than 0.2% of tests recording the item are left out: a year with two failures in 400 tests is noise, and this table is not here to make noise look like a trend.
What it costs
A typical UK repair for this item is £25–£65 fitted. It is a job a careful owner can do at home. What the part is, and what to buy →
Prices are typical UK supply-and-fitting estimates, not quotes. What happens if it fails covers the retest rules.
Where this sits
- Coil spring corroded: every model, every year → — the item's own page, with the part guide.
- SEAT Altea MOT pass rate by year → — the model's whole record, and what else it fails on.
- Every SEAT model →