Integral structure corroded on the Citroen Relay
Integral structure corroded on the Citroen Relay is recorded on 1,751 tests — 3.3% of all its MOT tests, against 0.6% across every car in the data. That is 5.5× the national share.
Is this unusual for this model?
| Compared with | What it says |
|---|---|
| Every car in the data | 0.6% of tests record it — this model is 5.5× that share |
| The 203 models compared | 17 of 203, highest first |
| The model's own record | 53,684 tests · every year of the Relay → |
A share of tests is not a probability for your car: it counts every Citroen Relay 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 2004, 6.0% of this model's tests recorded it; in 2014, 0.3%. The share has fallen 5.7 points over that time. Worst year 2004 at 6.0%; best 2014 at 0.3%.
| Year | Failures recorded | Tests | Share of tests |
|---|---|---|---|
| 2004 | 133 | 2,200 | 6.0% |
| 2005 | 193 | 4,956 | 3.9% |
| 2006 | 344 | 5,722 | 6.0% |
| 2007 | 271 | 7,136 | 3.8% |
| 2008 | 212 | 6,540 | 3.2% |
| 2009 | 97 | 4,522 | 2.1% |
| 2010 | 75 | 5,710 | 1.3% |
| 2011 | 53 | 5,068 | 1.1% |
| 2012 | 29 | 5,166 | 0.6% |
| 2013 | 30 | 5,820 | 0.5% |
| 2014 | 24 | 7,976 | 0.3% |
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 £180–£450 fitted. It is a job for a garage, not a driveway. 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
- Integral structure corroded: every model, every year → — the item's own page, with the part guide.
- Citroen Relay MOT pass rate by year → — the model's whole record, and what else it fails on.
- Every Citroen model →