Seat

Seat Ibiza (1998)

5,445 real MOT outcomes analysed • 68.3% first-time pass rate

1998 Seat Ibiza

CarHunch analysed 5,445 real MOT records for the 1998 Seat Ibiza. 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 Petrol vs Diesel Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 1998 SEAT IBIZA has a first-time MOT pass rate of 68.3%, which is 11.7 percentage points below the UK average of 80%—a meaningful gap that reflects age-related wear. One in five of these cars (20.3%) have recorded a dangerous defect at some point, which is a legitimate buyer concern for a vehicle now over 25 years old.

These Ibizas are running at a median of 77,235 miles, which is reasonable for their age, but they're averaging nearly 3 failures and over 10 advisories per test—indicating that electrics, suspension, and brake components need close inspection. Before purchasing, have a pre-buy inspection focus on the cooling system and fuel lines, as these consistently appear in failure patterns for this generation.

The 1998 Seat Ibiza has a below-average first-time pass rate (68.3% 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
68.3%
UK average ~80%
Below average
Dangerous (ever)
20.4%
At least once in MOT history
Check this vehicle
Avg failures / car
2.97
Over 8.9 tests on record
High
Typical mileage
77k
Middle half: 61k–94k
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 10.7 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 5,445 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 5,445 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 55.7%
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.
Other issues 30.3%
Oil leak
Exhaust & emissions 29.5%
Exhaust has a minor leak of exhaust gases · Exhaust emissions Lambda reading after 2nd fast idle outside specified limits · Exhaust emissions carbon monoxide content after 2nd fast idle excessive
Brake wear 25.8%
Front Brake pad(s) wearing thin · Parking brake: efficiency below requirements
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 24.4%
Nearside Rear wheel bearing has slight play · Offside Rear wheel bearing has slight play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Lighting 23.6%
Nearside Front Macpherson strut has slight movement at the upper attachment · Offside Front Macpherson strut has slight movement at the upper attachment
Usually cheap to fix. Worth confirming all lights work before collecting.

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 5,445 Seat Ibiza cars.

UK

Petrol vs Diesel

Pass rate difference of 1.7 percentage points — worth knowing if you're choosing between the two.

68.6%
Petrol
4,438 vehicles
66.9%
Diesel
1,006 vehicles

Before you buy a 1998 Seat Ibiza

Based on MOT data from 5,445 vehicles — here's what to check.

  • 📋 Check the full MOT history. 20.4% 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 (82%) 4,438 68.6% 2.91
Diesel (18%) 1,006 66.9% 3.26

Colour Breakdown

Based on 333,920 Seat Ibiza vehicles registered in the UK — across all years. From DVLA registration records.

Red 20.1%
66,982
Grey 18%
60,244
White 17.3%
57,935
Black 17.3%
57,613
Blue 15.6%
52,150
Silver 5.7%
18,968
Green 3.2%
10,670
Yellow 2.1%
7,179
Orange 0.3%
1,065
Gold 0.2%
533
Brown 0.1%
470
Bronze 0%
111

Mileage Distribution

Most 1998 Seat Ibiza 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.

77,235
typical
61,456
low mileage
93,803
high mileage

Half of all 1998 Seat Ibiza vehicles fall between 61,456 and 93,803 miles.

Is the mileage you're seeing normal?
Under 61,456 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.
61,456–93,803 miles — normal for age. This is where most 1998 Seat Ibizas sit.
Over 126,634 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1998 Seat Ibiza — Still on the Road

Numbers are thinning — 6% of 1998 Seat Ibizas are still active.

Numbers are declining — 57 vehicles still getting MOTs in 2025 (6% of peak).

1,019 57 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

8.9
Avg MOT tests per vehicle
2.97
Avg failures per vehicle
10.7
Avg advisories per vehicle
Other model years — Seat Ibiza: All Ibiza years → Which year to buy? →
1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

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Buyer beware — pass it on