Should I check the MOT history before buying a 2018 Ford Focus?

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 2018 Ford Focus?

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 2018 Ford Focus?

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 2018 Ford Focus vehicles have had dangerous defects recorded?

24% 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 2018 Ford Focus reliable?

Based on MOT data from 48,944 vehicles, the 2018 Ford Focus has a first-time MOT pass rate of 89%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2018 Ford Focus?

The most frequently recorded MOT issues on the 2018 Ford Focus are: Offside Front Tyre worn close to legal limit/worn on edge (43.7% of vehicles), Nearside Front Tyre worn close to legal limit/worn on edge (41.5% of vehicles), Front Brake pad(s) wearing thin (31.6% 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 2018 Ford Focus?

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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Ford Focus (2018)

48,944 real MOT outcomes analysed • 89% first-time pass rate

2018 Ford Focus

CarHunch analysed 48,944 real MOT records for the 2018 Ford Focus. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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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 2018 Ford Focus passes MOT at 87.4%, well above the UK average of 80%, which is a solid result—though nearly a quarter of these cars have recorded a dangerous defect at some point, a figure worth noting if you're buying used. Petrol models are slightly more reliable than diesels, with pass rates of 88.2% versus 84.8%.

At a median 33,351 miles, these cars are running relatively light for their age, suggesting most owners have kept them in decent condition. With 0.73 average failures per vehicle and 4.8 advisories, the Focus tends to need minor attention rather than major work—check the service history carefully when buying, and budget for routine suspension and brake wear items that show up as common advisories.

The 2018 Ford Focus passes its MOT first time at roughly the UK average rate (89%) — solid but worth checking this vehicle's history carefully.

⚠️ 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

89%

UK average ~80%

Better than average

Dangerous (ever)

24%

At least once in MOT history

Check this vehicle

Avg failures / car

0.73

Over 5.7 tests on record

Moderate

Typical mileage

33k

Middle half: 25k–43k

For context

✅ Good baseline reliability. A 89% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔧 Expect consumable spend. An average of 4.8 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 48,944 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.

Average reliability — agree?

What tends to go wrong

Across 48,944 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 43.7%

Offside Front Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre worn close to legal limit/worn on edge · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Brake wear 31.6%

Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin · Front Brake disc worn, pitted or scored, but not seriously weakened

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

Other issues 12.9%

Nearside Rear Child Seat fitted not allowing full inspection of adult belt · COVID-19 6 MONTH EXTENSION · Rear Registration plate deteriorated but not likely to be misread

Data covers a 3-year window centred on 2018.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 48,944 Ford Focus cars.

Petrol vs Diesel

Pass rate difference of 2.5 percentage points — worth knowing if you're choosing between the two.

89.6%

Petrol

37,748 vehicles

87.1%

Diesel

11,196 vehicles

Before you buy a 2018 Ford Focus

Based on MOT data from 48,944 vehicles — here's what to check.

📋 Check the full MOT history. 24% 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 (77%)	37,748	89.6%	0.69
Diesel (23%)	11,196	87.1%	0.84

Colour Breakdown

Based on 2,050,773 Ford Focus vehicles registered in the UK — across all years. From DVLA registration records.

Blue 25.3%

518,333

Silver 23.7%

486,103

Black 17.3%

355,091

Grey 10.8%

222,447

Red 8.9%

182,749

White 6.7%

137,725

Green 5.7%

117,814

Brown 0.5%

9,902

Gold 0.4%

8,209

Orange 0.3%

5,902

Yellow 0.2%

4,627

Purple 0.1%

1,871

Mileage Distribution

Most 2018 Ford Focus 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.

33,351

typical

24,509

low mileage

43,420

high mileage

Half of all 2018 Ford Focus vehicles fall between 24,509 and 43,420 miles.

Is the mileage you're seeing normal?

✓ Under 24,509 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.

✓ 24,509–43,420 miles — normal for age. This is where most 2018 Ford Focuss sit.

⚠ Over 58,617 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2018 Ford Focus — Still on the Road

Almost all 2018 Ford Focuss are still on the road.

Strong survival — 45,429 vehicles still getting MOTs in 2025, 98% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2020–2025.
* 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

5.7

Avg MOT tests per vehicle

0.73

Avg failures per vehicle

4.8

Avg advisories per vehicle

Other model years — Ford Focus: All Focus years → Which year to buy? →

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Compare with another model

See how the 2018 Ford Focus stacks up against a rival.

Average reliability — agree?