Opel

Opel Astra (1999)

231 real MOT outcomes analysed • 68.9% first-time pass rate

1999 Opel Astra

CarHunch analysed 231 real MOT records for the 1999 Opel Astra. 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 1999 Opel Astra falls noticeably short of the UK average, with a first-time MOT pass rate of 68.9% against the national 80%—a meaningful gap that suggests these cars need more remedial work before they'll pass. The dangerous defect rate of 15.6% is moderate but worth noting, so a thorough pre-purchase inspection matters here.

These Astras are running at a reasonable mileage for their age (median 88,716 miles), yet they're accumulating an average of 3.0 failures and 12.3 advisories per test, pointing to general wear and corrosion rather than catastrophic mechanical failure. Before committing, budget for typical repairs on suspension, braking, and exhaust components—the advisories suggest maintenance has likely fallen behind on many examples of this 25-year-old model.

We have limited data for the 1999 Opel Astra — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 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
68.9%
UK average ~80%
Below average
Dangerous (ever)
15.6%
At least once in MOT history
Check this vehicle
Avg failures / car
3
Over 9.5 tests on record
High
Typical mileage
89k
Middle half: 68k–117k
For context

These stats describe 231 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.

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What tends to go wrong

Across 231 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 64.1%
Nearside Front Brake pipe slightly corroded · Nearside Rear Brake pipe slightly corroded · Offside Rear Brake pipe slightly corroded · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 56.2%
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 49.1%
Oil leak
Lighting 44.8%
Rear Exhaust has part of the system slightly deteriorated
Usually cheap to fix. Worth confirming all lights work before collecting.
Exhaust & emissions 22.2%
Exhaust emissions carbon monoxide content after 2nd fast idle excessive · Exhaust emissions Lambda reading after 2nd fast idle outside specified limits · Exhaust has a minor leak of exhaust gases

Data covers a 3-year window centred on 1999.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 231 Opel Astra cars.

UK

Before you buy a 1999 Opel Astra

Based on MOT data from 231 vehicles — here's what to check.

  • 📋 Check the full MOT history. 15.6% 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 (72%) 167 68.9% 3.37
Diesel (23%) 52 67.2% 2.17

Colour Breakdown

Based on 2,506 Opel Astra vehicles registered in the UK — across all years. From DVLA registration records.

Silver 27.5%
688
Blue 21%
527
Grey 13%
326
Green 12.2%
305
Black 11.2%
280
Red 9%
226
White 4.3%
109
Maroon 0.5%
12
Gold 0.5%
12
Brown 0.3%
8
Yellow 0.3%
7
Bronze 0.2%
6

Mileage Distribution

Most 1999 Opel Astra 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.

88,716
typical
67,777
low mileage
117,231
high mileage

Half of all 1999 Opel Astra vehicles fall between 67,777 and 117,231 miles.

Is the mileage you're seeing normal?
Under 67,777 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.
67,777–117,231 miles — normal for age. This is where most 1999 Opel Astras sit.
Over 158,261 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1999 Opel Astra — Still on the Road

Numbers are thinning — 12% of 1999 Opel Astras are still active.

Numbers are declining — 11 vehicles still getting MOTs in 2022 (12% of peak).

91 11 2014 2022

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* 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

9.5
Avg MOT tests per vehicle
3
Avg failures per vehicle
12.3
Avg advisories per vehicle
Other model years — Opel Astra: All Astra years → Which year to buy? →
2000 2001 2002 2003

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Compare with another model

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Buyer beware — pass it on