CV boot split or insecure on the Renault Scenic

CV boot split or insecure on the Renault Scenic is recorded on 5,149 tests — 3.5% of all its MOT tests, against 1.2% across every car in the data. That is 2.9× the national share.

Is this unusual for this model?

Compared with	What it says
Every car in the data	1.2% of tests record it — this model is 2.9× that share
The 256 models compared	36 of 256, highest first
The model's own record	145,797 tests · every year of the Scenic →

A share of tests is not a probability for your car: it counts every Renault Scenic 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 2002, 2.3% of this model's tests recorded it; in 2015, 1.0%. The share has fallen 1.3 points over that time. Worst year 2014 at 2.9%; best 2015 at 1.0%.

Year	Failures recorded	Tests	Share of tests
2002	67	2,978	2.3%
2003	86	4,016	2.1%
2004	123	5,200	2.4%
2005	162	7,574	2.1%
2006	292	16,880	1.7%
2007	609	24,610	2.5%
2008	478	21,326	2.2%
2009	271	15,266	1.8%
2010	755	48,020	1.6%
2011	503	32,578	1.5%
2012	237	20,784	1.1%
2013	573	22,770	2.5%
2014	696	24,272	2.9%
2015	222	22,412	1.0%

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 £80–£250 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

CV boot split or insecure: every model, every year → — the item's own page, with the part guide.
Renault Scenic MOT pass rate by year → — the model's whole record, and what else it fails on.
Every Renault model →