Dacia Sandero I (2008 – 2012)

Reliability score : 7.8/10

The first-generation Dacia Sandero (codename B90) marked a major turning point in the European automotive market by popularizing the 'low-cost' versatile city car concept. Based on the B0 platform (derived from the Renault Clio II), it offers record spaciousness for its segment and robust durability thanks to proven technical solutions amortized by the Renault group. While the interior finish is basic and soundproofing is light, it shines with its extremely low running costs. The 'Stepway' adventurer version (introduced in 2009) greatly contributed to its success. With the diesel engine (1.5 dCi), it proves to be an excellent economical long-distance runner, although vigilance is required for the first generations of injection systems.

✅ Strengths

Unbeatable price/spaciousness ratio
Extremely low maintenance and insurance costs
Raised ground clearance (ideal for poor roads, especially the Stepway)
Excellent overall reliability (basic electronics, few immobilizing breakdowns)
Very low fuel consumption for 1.5 dCi engines
Generous boot volume (320 liters)

⚠️ Weaknesses

Almost non-existent soundproofing on the highway (especially in dCi)
Interior plastic quality (easy scratches, rattles)
Basic driving position (steering wheel not adjustable for reach)
Risk of metal filings on dCi 70 and 85 (Delphi pump)
Rudimentary safety equipment (ESP often absent or optional)
Significant body roll in corners

🎯 Verdict

The Dacia Sandero I is an excellent rational purchase. With the 1.5 dCi diesel engine, it transforms into a true workhorse capable of racking up kilometers for a ridiculously low cost. However, the choice of year is crucial. The dCi 70 and 85 versions (Euro 4, 2008-2010) should be approached with caution due to the fragility of the Delphi injection pump; demand a clear service history. Strongly favor the dCi 75 and 90 versions (Euro 5, from late 2010 onwards) which are free of this problem, provided your usage includes road driving to preserve the DPF. If you only drive in the city, avoid diesel and opt for the very robust 1.4 MPI or the 1.2 16v.

Common issues

Défaillance des injecteurs (moteur 1.5 dCi) High

🔧 80 000 – 150 000 km

💶 1 000 – 2 000 € (pour un jeu ou remplacement unitaire avec codage)

Vérifier l'historique d'entretien et être attentif aux bruits moteur ou fumées.

Usure ou défaillance du turbocompresseur High

🔧 120 000 – 180 000 km

💶 800 – 1 500 €

Respecter scrupuleusement les intervalles de vidange avec une huile de qualité.

Encrassement ou panne de la vanne EGR Medium

🔧 100 000 – 160 000 km

💶 250 – 500 € (nettoyage ou remplacement)

Effectuer des trajets réguliers sur autoroute pour décrasser le système.

Défaillance de la pompe à injection haute pression (HPFP) High

🔧 150 000 – 200 000 km

💶 2 000 – 4 000 € (si contamination du système)

Utiliser du carburant de qualité et changer le filtre à gasoil régulièrement.

Estimated maintenance costs

Oil change	£90 – 160
Timing belt	£550 – 950
Clutch	£750 – 1 300
Complete brakes	£300 – 550
Estimated annual budget	£550 – 1 100

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