Citroen

Citroen C4 (2001)

122 real MOT outcomes analysed • 68.7% first-time pass rate

2001 Citroen C4

CarHunch analysed 122 real MOT records for the 2001 Citroen C4. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2001 Citroën C4's first-time pass rate of 68.7% trails the UK average by over 11 percentage points, signalling below-average reliability for its age. More concerning, nearly 23% of these cars have recorded a dangerous defect at some point, which is notably high and should weigh on any buyer's decision.

These vehicles are averaging 87,000 miles, which is reasonable for a 23-year-old car, but they're racking up 4.5 failures and nearly 14 advisories per test—suggesting persistent mechanical wear rather than isolated problems. Before committing to one, get a full pre-purchase inspection focused on braking and suspension systems, where dangerous defects typically cluster on older Citroëns.

We have limited data for the 2001 Citroen C4 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
68.7%
UK average ~80%
Below average
Dangerous (ever)
23%
At least once in MOT history
Check this vehicle
Avg failures / car
4.51
Over 13.5 tests on record
High
Typical mileage
82k
Middle half: 69k–97k
For context

These stats describe 122 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

What tends to go wrong

Across 122 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 77.2%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 65.6%
Child seat fitted not allowing full inspection of adult belt · Oil leak
Brake wear 43.9%
Front Brake pad(s) wearing thin · Front brake disc worn, pitted or scored, but not seriously weakened
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 36.5%
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits · Centre Exhaust has a minor leak of exhaust gases · Exhaust has a minor leak of exhaust gases · …
Lighting 28%
Offside Stop lamp not working · Rear Exhaust has part of the system slightly deteriorated
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2001.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 122 Citroen C4 cars.

UK

Before you buy a 2001 Citroen C4

Based on MOT data from 122 vehicles — here's what to check.

  • 📋 Check the full MOT history. 23% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (98%) 119 68.7% 4.5

Mileage Distribution

Most 2001 Citroen C4 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

82,220
typical
69,012
low mileage
96,837
high mileage

Half of all 2001 Citroen C4 vehicles fall between 69,012 and 96,837 miles.

Is the mileage you're seeing normal?
Under 69,012 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
69,012–96,837 miles — normal for age. This is where most 2001 Citroen C4s sit.
Over 130,729 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2001 Citroen C4 — Still on the Road

Numbers are thinning — 19% of 2001 Citroen C4s are still active.

Numbers are declining — 13 vehicles still getting MOTs in 2018 (19% of peak).

69 13 2014 2018

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2018.

MOT History Averages

13.5
Avg MOT tests per vehicle
4.51
Avg failures per vehicle
13.9
Avg advisories per vehicle
Other model years — Citroen C4: All C4 years → Which year to buy? →
2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Or browse all models: Citroen →

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Compare with another model

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Buyer beware — pass it on