Rover

Rover 623 (1993)

241 real MOT outcomes analysed • 65.8% first-time pass rate

1993 Rover 623

CarHunch analysed 241 real MOT records for the 1993 Rover 623. 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 MOT Averages Colour Breakdown Compare Models

The 1993 Rover 623 is a genuine reliability concern, passing its MOT first time in just 65.8% of cases — a full 14 points below the UK average of 80%. While dangerous defects are relatively uncommon at 13.3%, the consistently poor pass rate suggests systemic issues rather than isolated problems.

These cars are running at typical mileage for their age (114,023 miles average), but they're accumulating an average of 1.47 failures per test, indicating wear-related problems that compound over time. With 3.1 advisories per vehicle on top of that, you should budget for regular repair bills and have any used example inspected by a specialist before purchase.

We have limited data for the 1993 Rover 623 — 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
65.8%
UK average ~80%
Below average
Dangerous (ever)
13.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.47
Over 4.1 tests on record
High
Typical mileage
112k
Middle half: 90k–136k
For context

These stats describe 241 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 241 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 74.4%
Parking brake: efficiency below requirements · Parking brake lever has no reserve travel · Nearside rear parking brake recording little or no effort · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 22.4%
Oil leak · Nearside Front constant velocity joint gaiter split · Offside Front constant velocity joint gaiter split
Tyre wear 22.2%
Offside Front Tyre worn close to the legal limit · Nearside Front Tyre worn close to the legal limit · Offside Front Tyre tread depth below requirements of 1.6mm · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Lighting 14.2%
Offside Stop lamp not working
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 1993.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 241 Rover 623 cars.

UK

Before you buy a 1993 Rover 623

Based on MOT data from 241 vehicles — here's what to check.

  • 📋 Check the full MOT history. 13.3% 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 (99%) 239 65.5% 1.48

Colour Breakdown

Based on 5,468 Rover 623 vehicles registered in the UK — across all years. From DVLA registration records.

Green 24.2%
1,321
Red 23.9%
1,306
Blue 21.5%
1,178
Grey 8.1%
445
White 7.6%
413
Black 7.2%
394
Silver 4.1%
223
Gold 3.2%
174
Orange 0.3%
14

Mileage Distribution

Most 1993 Rover 623 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.

112,341
typical
89,871
low mileage
135,994
high mileage

Half of all 1993 Rover 623 vehicles fall between 89,871 and 135,994 miles.

Is the mileage you're seeing normal?
Under 89,871 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.
89,871–135,994 miles — normal for age. This is where most 1993 Rover 623s sit.
Over 183,591 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

4.1
Avg MOT tests per vehicle
1.47
Avg failures per vehicle
3.1
Avg advisories per vehicle
Other model years — Rover 623: All 623 years → Which year to buy? →
1994 1995 1996 1997 1998 1999

Or browse all models: Rover →

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Compare with another model

See how the 1993 Rover 623 stacks up against a rival.

Buyer beware — pass it on