Should I check the MOT history before buying a 1997 Rover 623?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 1997 Rover 623?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 1997 Rover 623?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 1997 Rover 623 reliable?

Based on MOT data from 716 vehicles, the 1997 Rover 623 has a first-time MOT pass rate of 68.6%, indicating average reliability for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 1997 Rover 623?

The most frequently recorded MOT issues on the 1997 Rover 623 are: Parking brake: efficiency below requirements (81.9% of vehicles), Oil leak (31.8% of vehicles), Offside Front Tyre worn close to the legal limit (29.3% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 1997 Rover 623?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Rover 623 (1997)

716 real MOT outcomes analysed • 68.6% first-time pass rate

1997 Rover 623

CarHunch analysed 716 real MOT records for the 1997 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 Still on the Road MOT Averages Colour Breakdown Compare Models

The 1997 Rover 623 passes its MOT first time in just 68.5% of cases, significantly below the UK average of 80%, which marks it as a genuinely unreliable prospect by modern standards. Nearly one in five of these cars (19.6%) have recorded a dangerous defect at some point, a concerning rate that should give any potential buyer pause.

These vehicles are carrying typical mileage for their age at around 97,000 miles median, yet they're racking up an average of 2.65 failures and 7.3 advisories per test—well above what you'd expect from a 27-year-old car in reasonable condition. If you're considering one, budget for serious mechanical work: have a pre-purchase inspection focus on the brake and suspension systems, where the advisory frequency suggests chronic wear.

The 1997 Rover 623 has a below-average first-time pass rate (68.6% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ 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

68.6%

UK average ~80%

Below average

Dangerous (ever)

19.6%

At least once in MOT history

Check this vehicle

Avg failures / car

2.65

Over 7.9 tests on record

High

Typical mileage

97k

Middle half: 78k–119k

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 7.3 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 716 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 716 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 81.9%

Parking brake: efficiency below requirements · Parking brake lever has no reserve travel · Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. · …

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Other issues 31.8%

Oil leak · Offside Front constant velocity joint gaiter split · Nearside Front constant velocity joint gaiter split

Tyre wear 29.3%

Offside Front Tyre worn close to the legal limit · Nearside 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.

Lighting 16.6%

Offside Stop lamp not working · Nearside Stop lamp not working

Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 1997.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 716 Rover 623 cars.

Before you buy a 1997 Rover 623

Based on MOT data from 716 vehicles — here's what to check.

📋 Check the full MOT history. 19.6% 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 →
📄 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 Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (100%)	714	68.6%	2.65

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%

Mileage Distribution

Most 1997 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.

97,443

typical

78,208

low mileage

119,473

high mileage

Half of all 1997 Rover 623 vehicles fall between 78,208 and 119,473 miles.

Is the mileage you're seeing normal?

✓ Under 78,208 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.

✓ 78,208–119,473 miles — normal for age. This is where most 1997 Rover 623s sit.

⚠ Over 161,288 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1997 Rover 623 — Still on the Road

Numbers are thinning — 15% of 1997 Rover 623s are still active.

Numbers are declining — 17 vehicles still getting MOTs in 2023 (15% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2023.
* 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

7.9

Avg MOT tests per vehicle

2.65

Avg failures per vehicle

7.3

Avg advisories per vehicle

Other model years — Rover 623: All 623 years → Which year to buy? →

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Buyer beware — pass it on