Volkswagen Polo V (6R) (2009 – 2017)

Reliability score : 5.5/10

The Volkswagen Polo V was marketed in two distinct phases: phase 1 (6R) from 2009 to 2014, and phase 2 (6C) from 2014 to 2017. A true benchmark in the versatile city car segment (B-segment), it stands out for its finish worthy of the upper category and its reassuring road handling. Diesel Focus: The Polo V experienced the major transition of the Dieselgate scandal. Phase 1 diesel engines (EA189 family: 1.2 TDI and 1.6 TDI) were heavily affected by reliability issues (EGR, injectors) exacerbated by post-scandal software updates. Phase 2 introduced the EA288 family (1.4 TDI 3-cylinder), complying with the Euro 6 standard, which is significantly more reliable but rougher in operation. Although demand for diesel has fallen in this segment, these versions remain popular with high-mileage driver

✅ Strengths

Interior finish and material quality (above segment average)
Sound, safe road handling and soundproofing (on 4-cylinder versions)
Exemplary fuel efficiency of diesel engines (1.6 TDI and 1.4 TDI)
Excellent resale value on the used car market
Controls ergonomics and infotainment system (especially on phase 2 / 6C)

⚠️ Weaknesses

Disastrous reliability of EA189 diesel engines (1.2 TDI, 1.6 TDI) and EA111 petrol engines (1.2 TSI, 1.4 TSI Twincharger)
Very fragile DSG7 (DQ200) automatic gearbox on phase 1
Very noisy and vibrating 3-cylinder diesel engines (1.2 TDI and 1.4 TDI)
Average rear passenger space and boot volume (280L) for the category
High maintenance and spare parts cost within the Volkswagen network

🎯 Verdict

Purchasing a Volkswagen Polo V with a diesel engine requires extreme caution. Phase 1 versions (1.2 TDI and 1.6 TDI) are to be avoided or severely negotiated, as EGR and injector failures are frequent and costly, especially after the Dieselgate update. If you are a high-mileage driver and absolutely insist on diesel, you must opt for a phase 2 (6C, from mid-2014) equipped with the 1.4 TDI (EA288). Although noisy, it is significantly more reliable and meets Euro 6 standards. For urban or mixed use, abandon diesel and prefer the excellent 1.2 TSI (EA211) or 1.0 TSI petrol engines from phase 2.