Should I check the MOT history before buying a 2018 Alfa Romeo Giulietta?

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 Alfa Romeo Giulietta?

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 Alfa Romeo Giulietta?

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 Alfa Romeo Giulietta 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 2018 Alfa Romeo Giulietta reliable?

Based on MOT data from 833 vehicles, the 2018 Alfa Romeo Giulietta has a first-time MOT pass rate of 87.8%, 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 Alfa Romeo Giulietta?

The most frequently recorded MOT issues on the 2018 Alfa Romeo Giulietta are: Nearside Front Tyre worn close to legal limit/worn on edge (37.8% of vehicles), Offside Front Tyre worn close to legal limit/worn on edge (37.5% of vehicles), Front Brake pad(s) wearing thin (22.9% 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 Alfa Romeo Giulietta?

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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Alfa Romeo Giulietta (2018)

833 real MOT outcomes analysed • 87.8% first-time pass rate

2018 Alfa Romeo Giulietta

CarHunch analysed 833 real MOT records for the 2018 Alfa Romeo Giulietta. 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 2018 Alfa Romeo Giulietta passes its MOT first time at 87.8%, well above the UK average of 80%, which is encouraging—but one in four of these cars have recorded a dangerous defect at some point, a rate that warrants serious inspection before purchase. Petrol and diesel variants perform almost identically, with pass rates of 88.1% and 87.1% respectively, so fuel choice won't materially affect reliability here.

These cars are running an average of 37,414 miles by their MOT, which is typical for the age, and owners report 0.82 failures per vehicle alongside 4.9 advisories—suggesting minor wear is common but major faults remain uncommon. Before buying, ask for full MOT history and have any car with a dangerous defect record independently inspected by an Alfa-specialist, as this cohort's higher-than-average dangerous defect rate is the real red flag.

The 2018 Alfa Romeo Giulietta has a decent first-time pass rate (87.8%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ 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

87.8%

UK average ~80%

Around average

Dangerous (ever)

25.8%

At least once in MOT history

Check this vehicle

Avg failures / car

0.82

Over 5.9 tests on record

Moderate

Typical mileage

33k

Middle half: 24k–43k

For context

✅ Good baseline reliability. A 87.8% 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 4.9 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 833 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.

Watch for defects — worth knowing

What tends to go wrong

Across 833 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 37.8%

Nearside Front Tyre worn close to legal limit/worn on edge · Offside Front Tyre worn close to legal limit/worn on edge · Offside Rear Tyre slightly damaged/cracking or perishing · …

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

Brake wear 22.9%

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 10%

Nearside Rear Child Seat fitted not allowing full inspection of adult belt · COVID-19 6 MONTH EXTENSION

Suspension & steering 9.7%

Offside Rear Coil spring corroded · Offside Front Suspension arm pin or bush worn but not resulting in excessive movement · Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

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 833 Alfa Romeo Giulietta cars.

Before you buy a 2018 Alfa Romeo Giulietta

Based on MOT data from 833 vehicles — here's what to check.

📋 Check the full MOT history. 25.8% 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 (78%)	648	88.1%	0.81
Diesel (22%)	185	87.1%	0.83

Colour Breakdown

Based on 37,443 Alfa Romeo Giulietta vehicles registered in the UK — across all years. From DVLA registration records.

Red 28.8%

10,775

Black 22.9%

8,577

White 19.1%

7,169

Grey 10.5%

3,945

Blue 9.5%

3,548

Silver 4.4%

1,633

Cream 2.5%

933

Brown 1.4%

513

Green 0.7%

273

Bronze 0.1%

Yellow 0.1%

Beige 0%

Mileage Distribution

Most 2018 Alfa Romeo Giulietta 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.

32,704

typical

24,118

low mileage

42,646

high mileage

Half of all 2018 Alfa Romeo Giulietta vehicles fall between 24,118 and 42,646 miles.

Is the mileage you're seeing normal?

✓ Under 24,118 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.

✓ 24,118–42,646 miles — normal for age. This is where most 2018 Alfa Romeo Giuliettas sit.

⚠ Over 57,572 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2018 Alfa Romeo Giulietta — Still on the Road

Almost all 2018 Alfa Romeo Giuliettas are still on the road.

Strong survival — 804 vehicles still getting MOTs in 2025, 100% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2021–2025.

MOT History Averages

5.9

Avg MOT tests per vehicle

0.82

Avg failures per vehicle

4.9

Avg advisories per vehicle

Other model years — Alfa Romeo Giulietta: All Giulietta years → Which year to buy? →

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Compare with another model

See how the 2018 Alfa Romeo Giulietta stacks up against a rival.

Watch for defects — worth knowing