Citroen

Citroen Synergie (1998)

1,374 real MOT outcomes analysed • 67.6% first-time pass rate

1998 Citroen Synergie

CarHunch analysed 1,374 real MOT records for the 1998 Citroen Synergie. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 1998 Citroën Synergie is a notably unreliable prospect at first MOT, with a 67.6% pass rate well below the UK average of 80%. Nearly a quarter of these vehicles (23.8%) have recorded dangerous defects, making safety a genuine concern for buyers; petrol models are slightly worse at 65.2% pass rate versus the diesel's 68.7%.

At an average mileage of 124,338 km for vehicles this age, these Synergies have been well-used family carriers. Owners should expect an average of 3.29 failures and 11.4 advisories per MOT, suggesting significant wear—budget for serious repairs before purchase and have any example independently inspected, paying particular attention to structural integrity and brake systems given the dangerous defect prevalence.

The 1998 Citroen Synergie has a below-average first-time pass rate (67.6% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ 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
67.6%
UK average ~80%
Below average
Dangerous (ever)
23.8%
At least once in MOT history
Check this vehicle
Avg failures / car
3.29
Over 9.6 tests on record
High
Typical mileage
123k
Middle half: 104k–150k
For context
⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.
🔧 Expect consumable spend. An average of 11.4 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 1,374 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 1,374 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Other issues 78.4%
Oil leak · Child seat fitted not allowing full inspection of adult belt · Windscreen has damage to an area less than a 40mm circle outside zone 'A'
Tyre wear 59.6%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside 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.
Brake wear 38.2%
Offside Front Brake hose slightly deteriorated · Front brake disc worn, pitted or scored, but not seriously weakened · Nearside Front Brake hose slightly deteriorated · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 29.2%
Nearside Rear coil spring corroded · Offside Rear coil spring corroded
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Exhaust & emissions 25.9%
Exhaust emits an excessive level of metered smoke for a turbo charged engine

Data covers a 3-year window centred on 1998.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 1,374 Citroen Synergie cars.

UK

Before you buy a 1998 Citroen Synergie

Based on MOT data from 1,374 vehicles — here's what to check.

  • 📋 Check the full MOT history. 23.8% 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
Diesel (68%) 928 68.7% 3.3
Petrol (32%) 446 65.2% 3.26

Colour Breakdown

Based on 8,797 Citroen Synergie vehicles registered in the UK — across all years. From DVLA registration records.

Blue 29.8%
2,625
Silver 23.9%
2,105
Red 17.9%
1,573
Green 15.4%
1,359
Grey 9.2%
809
White 3.1%
273
Black 0.4%
33
Beige 0.1%
8
Gold 0.1%
7
Maroon 0.1%
5

Mileage Distribution

Most 1998 Citroen Synergie 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.

122,700
typical
104,199
low mileage
150,334
high mileage

Half of all 1998 Citroen Synergie vehicles fall between 104,199 and 150,334 miles.

Is the mileage you're seeing normal?
Under 104,199 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.
104,199–150,334 miles — normal for age. This is where most 1998 Citroen Synergies sit.
Over 202,950 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1998 Citroen Synergie — Still on the Road

Numbers are thinning — 5% of 1998 Citroen Synergies are still active.

Numbers are declining — 16 vehicles still getting MOTs in 2024 (5% of peak).

307 16 2014 2024

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

9.6
Avg MOT tests per vehicle
3.29
Avg failures per vehicle
11.4
Avg advisories per vehicle
Other model years — Citroen Synergie: All Synergie years → Which year to buy? →
1995 1996 1997 1999 2000 2001 2002

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Compare with another model

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Buyer beware — pass it on