Alfa Romeo

Alfa Romeo Giulia (2017)

2,084 real MOT outcomes analysed • 87.4% first-time pass rate

2017 Alfa Romeo Giulia

CarHunch analysed 2,084 real MOT records for the 2017 Alfa Romeo Giulia. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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On this page
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 2017 Giulia passes its MOT first time at 87.4%, which is comfortably above the UK average of 80%, but this comes with a serious caveat: 35.6% of these cars have recorded a dangerous defect at some point, well above the typical threshold for concern. Petrol versions pull ahead at 88.6% pass rate versus 85.1% for diesels, suggesting the diesel engines are less forgiving over time.

At a median mileage of 38,154 miles, these cars are running relatively light for a seven-year-old model, which explains the strong first-time pass rate. However, the average 6.6 advisories per vehicle signals that small issues are accumulating—check the brake system, suspension wear, and electrical gremlins carefully during a pre-purchase inspection, and budget for preventative work rather than assuming a pass rate means trouble-free ownership.

The 2017 Alfa Romeo Giulia has a decent first-time pass rate (87.4%), 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
87.4%
UK average ~80%
Around average
Dangerous (ever)
35.6%
At least once in MOT history
Check this vehicle
Avg failures / car
1
Over 6.9 tests on record
High
Typical mileage
38k
Middle half: 28k–49k
For context
Good baseline reliability. A 87.4% 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 6.6 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 2,084 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 2,084 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 34.8%
Nearside Rear Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Front 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 24.9%
Front Brake pad(s) wearing thin · Rear Brake disc worn, pitted or scored, but not seriously weakened · Rear Brake pad(s) wearing thin · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 14.1%
COVID-19 6 MONTH EXTENSION
Lighting 7.9%
Nearside Headlamp aim too high
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2017.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 2,084 Alfa Romeo Giulia cars.

UK

Petrol vs Diesel

Pass rate difference of 3.5 percentage points — worth knowing if you're choosing between the two.

88.6%
Petrol
1,373 vehicles
85.1%
Diesel
711 vehicles

Before you buy a 2017 Alfa Romeo Giulia

Based on MOT data from 2,084 vehicles — here's what to check.

  • 📋 Check the full MOT history. 35.6% 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 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 (66%) 1,373 88.6% 0.89
Diesel (34%) 711 85.1% 1.21

Colour Breakdown

Based on 6,986 Alfa Romeo Giulia vehicles registered in the UK — across all years. From DVLA registration records.

Red 36.3%
2,535
Blue 20.3%
1,416
Grey 13.5%
943
Black 12.3%
861
White 10.7%
750
Silver 3.3%
233
Green 1.9%
133
Beige 0.8%
58
Yellow 0.5%
32
Maroon 0.1%
10
Purple 0.1%
8
Cream 0.1%
7

Mileage Distribution

Most 2017 Alfa Romeo Giulia 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.

38,154
typical
28,356
low mileage
49,063
high mileage

Half of all 2017 Alfa Romeo Giulia vehicles fall between 28,356 and 49,063 miles.

Is the mileage you're seeing normal?
Under 28,356 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.
28,356–49,063 miles — normal for age. This is where most 2017 Alfa Romeo Giulias sit.
Over 66,235 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2017 Alfa Romeo Giulia — Still on the Road

Almost all 2017 Alfa Romeo Giulias are still on the road.

Strong survival — 1,835 vehicles still getting MOTs in 2025, 96% of the peak.

1,890 1,835 2020 2025

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

6.9
Avg MOT tests per vehicle
1
Avg failures per vehicle
6.6
Avg advisories per vehicle
Other model years — Alfa Romeo Giulia: All Giulia years → Which year to buy? →
2016 2018 2019 2020 2021 2022

Or browse all models: Alfa Romeo →

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Compare with another model

See how the 2017 Alfa Romeo Giulia stacks up against a rival.

Watch for defects — worth knowing