Alfa Romeo Giulia I (952) (2016 – 2020)

Reliability score : 7.4/10

The Alfa Romeo Giulia (Generation I, Type 952) marks the great return of the cloverleaf brand to rear-wheel drive and characterful sedans. Based on the excellent Giorgio platform, it was designed with an ideal weight distribution (50/50) and a standard carbon fiber driveshaft. The 2016-2020 period covers the launch up to the interior redesign (MY2020) which corrected many finish defects and updated the infotainment. While its road behavior is unanimously praised as the category benchmark, the first years of production were marred by electronic bugs and teething problems. The 2.2 JTDm diesel engine (Alfa Romeo's first 100% aluminum diesel engine) accounted for the bulk of sales in Europe and proves to be mechanically very robust, although it requires appropriate use to avoid clogging.

✅ Strengths

Exceptional chassis (Giorgio platform) offering the best dynamism in its category
Ultra-direct, precise, and communicative steering
Perfectly calibrated ZF 8-speed automatic gearbox
Very fuel-efficient 2.2 diesel engines on roads and highways
Timeless and distinctive design

⚠️ Weaknesses

Very capricious electronics (especially on 2016-2018 model years)
Assembly quality and some interior plastics below German standards (before MY2020)
Dated, slow infotainment system, and screen prone to internal micro-cracks (delamination)
Sparse dealer network and sometimes inconsistent after-sales service
Parasitic noises in the cabin over time

🎯 Verdict

The Alfa Romeo Giulia is an engineer's car, designed primarily for driving pleasure. The 2.2 JTDm unit is mechanically very robust (aluminum block, solid timing chain, excellent ZF gearbox), but it suffers from the typical ailments of modern diesels if used in the city (EGR/DPF clogging). 2016-2017 models experienced teething problems with numerous electronic bugs often linked to imperfect battery management. Verdict: NEGOTIATE. Prioritize a model from late 2018, or ideally a MY2020, with a clear service history. Avoid diesels that have been primarily used in the city.

Common issues

Problèmes de FAP (Filtre à Particules) et vanne EGR High

🔧 80 000 – 150 000 km

💶 500 – 2 500 €

Privilégier les longs trajets réguliers et vérifier les régénérations du FAP.

Dysfonctionnements du système AdBlue (SCR) Medium

🔧 60 000 – 120 000 km

💶 500 – 1 500 €

Utiliser un AdBlue de qualité et éviter de rouler avec un niveau bas.

Glitchs et lenteurs du système d'infodivertissement Low

🔧 Dès les premiers kilomètres

💶 100 – 1 200 €

Vérifier les mises à jour logicielles et tester toutes les fonctions avant achat.

Usure prématurée des silentblocs de suspension Medium

🔧 60 000 – 100 000 km

💶 300 – 800 €

Écouter attentivement les bruits de claquement ou grincement à l'essai.

Fuite de la pompe à eau Medium

🔧 80 000 – 120 000 km

💶 400 – 800 €

Surveiller le niveau de liquide de refroidissement et la température moteur.

Estimated maintenance costs

Oil change	£100 – 180
Timing chain	£1 400 – 2 400 (si remplacement nécessaire)
Complete brakes	£350 – 600
Estimated annual budget	£700 – 1 300

Indicative estimates (independent garage, UK market). Prices vary by region and year.