Should I check the MOT history before buying a 2004 Smart Roadster Coupe 80 Auto(rhd)?

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 2004 Smart Roadster Coupe 80 Auto(rhd)?

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 2004 Smart Roadster Coupe 80 Auto(rhd)?

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.

How many 2004 Smart Roadster Coupe 80 Auto(rhd) vehicles have had dangerous defects recorded?

26% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2004 Smart Roadster Coupe 80 Auto(rhd) reliable?

Based on MOT data from 576 vehicles, the 2004 Smart Roadster Coupe 80 Auto(rhd) has a first-time MOT pass rate of 74.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2004 Smart Roadster Coupe 80 Auto(rhd)?

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.

CarHunch

Get Started

Smart Roadster Coupe 80 Auto(rhd) (2004)

576 real MOT outcomes analysed • 74.8% first-time pass rate

2004 Smart Roadster Coupe 80 Auto(rhd)

CarHunch analysed 576 real MOT records for the 2004 Smart Roadster Coupe 80 Auto(rhd). Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page

AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2004 Smart Roadster Coupe 80 Auto has a first-time pass rate of 73.4%, which sits notably below the UK average of 80% and suggests it's less reliable than most comparable vehicles of this age. More concerning, over a quarter of these cars (26.4%) have recorded a dangerous defect during their MOT history, which is a significant buyer red flag.

These Roadsters are showing their age with an average of 4.38 failures and 21 advisories per vehicle, despite relatively modest median mileage of 59,402 miles—indicating wear is catching up faster than you'd expect. Before committing to one, have a pre-purchase inspection focus on structural and safety issues given the dangerous defect rate, and budget for multiple repairs rather than viewing it as a cheap quick fix.

The 2004 Smart Roadster Coupe 80 Auto(rhd) has a below-average first-time pass rate (74.8% 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

74.8%

UK average ~80%

Below average

Dangerous (ever)

26.4%

At least once in MOT history

Check this vehicle

Avg failures / car

4.38

Over 16.7 tests on record

High

Typical mileage

59k

Middle half: 44k–76k

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 21 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 576 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

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 576 Smart Roadster Coupe 80 Auto(rhd) cars.

Before you buy a 2004 Smart Roadster Coupe 80 Auto(rhd)

Based on MOT data from 576 vehicles — here's what to check.

📋 Check the full MOT history. 26.4% 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 →
📄 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 (97%)	560	74.6%	4.47

Colour Breakdown

Based on 1,006 Smart Roadster Coupe 80 Auto(rhd) vehicles registered in the UK — across all years. From DVLA registration records.

Silver 61.1%

615

Black 22.5%

226

Blue 6%

Red 5.5%

Yellow 2.6%

Grey 1%

Gold 0.8%

Orange 0.6%

Mileage Distribution

Most 2004 Smart Roadster Coupe 80 Auto(rhd) 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.

59,402

typical

44,116

low mileage

76,096

high mileage

Half of all 2004 Smart Roadster Coupe 80 Auto(rhd) vehicles fall between 44,116 and 76,096 miles.

Is the mileage you're seeing normal?

✓ Under 44,116 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.

✓ 44,116–76,096 miles — normal for age. This is where most 2004 Smart Roadster Coupe 80 Auto(rhd)s sit.

⚠ Over 102,729 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2004 Smart Roadster Coupe 80 Auto(rhd) — Still on the Road

Numbers are thinning — 43% of 2004 Smart Roadster Coupe 80 Auto(rhd)s are still active.

Numbers are declining — 187 vehicles still getting MOTs in 2025 (43% of peak).

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

16.7

Avg MOT tests per vehicle

4.38

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Smart Roadster Coupe 80 Auto(rhd): All Roadster Coupe 80 Auto(rhd) years → Which year to buy? →

2003 2005

Or browse all models: Smart →

Compare with another model

See how the 2004 Smart Roadster Coupe 80 Auto(rhd) stacks up against a rival.

Buyer beware — pass it on