Mazda carsCode CW
Mazda 5 II problems (2010–2018)
The only engine of the Mazda 5 II that we have documented, the MZR gasolina, has high or critical severity faults in the versions it is fitted to. Our verdict for the version it is fitted to: «Buy».[1][2][3][4]
Outside the engine: Outside the engine, DEKRA (via Autofácil) flags leaking shock absorbers, rear bushes with play and worn brakes on the Mazda 5, with 15% of serious faults against 14.1% for people carriers. We have not found recalls for the second generation outside the engine.[5][6]

Mazda 5 II rating: acceptable reliability
Calculated using only 4 documented faults and their sources: the most serious and frequent faults weigh more. Limited evidence: it is based on few sources or few documented faults, so it is not included in the rankings. Having few documented faults does not mean it is reliable: it may simply be little studied. How it is calculated
- Engine7.11 fault
- Gearbox10.0No documented faults
- Suspension7.42 faults and ITV (technical inspection)
- Brakes7.91 fault and ITV (technical inspection)
- Tyres and wheels10.0No documented faults
- Steering8.4Technical inspection (ITV) only: 0.6 times the defects normal for its age
- Electrical system10.0No documented faults
- Headlights and lights7.3Technical inspection (ITV) only: 1.1 times the defects normal for its age
- Electronics and infotainment10.0No documented faults
- Climate control10.0No documented faults
- Bodywork and interior7.9Technical inspection (ITV) only: 0.8 times the defects normal for its age
- Airbags and safety10.0No documented faults
The weak points of the Mazda 5 II
- 1Critical severity: Big-end bearing damage in the 2.3 MZR, with isolated cases in the 1.8 and 2.0MZR gasolina engine
- 2Medium severity: Leaking shock absorbersSuspension
- 3Medium severity: Brake pad and disc wear and reduced braking powerBrakes
- 4Low severity: Play in the rear suspension bushesSuspension
Documented engine
The first label is the most serious fault affecting that engine in this car; the second, our verdict for the versions it is fitted to. Each engine's risk index is calculated only from the faults that affect this car (how we calculate it). We only show engines we have documented with sources: if yours does not appear, we have not analysed it yet. View all engines
See what to check before buyingOutside the engine
Mazda MZR de gasolina atmosférico (series Z and L: 1.3 a 2.5) · Petrol
- In the 5 II
- 2010–2013[7]
- Name
- Mazda5 1.8
- Faults that affect it
- 1 · of high or critical severity
Verdict for the version it uses
1.8 MZR 116-126 hp (L8-DE, 2002-2015)2002–2015 · 116–126 hp · L8-DE, L8-VE
BuyGebrauchtwagenberater.de rates the petrol engines of the Mazda6 GG as reliable, the 1.8 among them; fiches-auto.fr records one case of a blown engine among 16 testimonials for the 1.8 of the Mazda6 GG, and a thermostat and a lambda sensor beyond 160,000 km in two testimonials for the GH. There is no data of its own for the Mazda5 and the MX-5 with this engine; the teaser of the auto motor und sport article (paywalled) only says that the MX-5 NC is not very problematic as a used car, without naming the engine.[1][2][3][4]
Faults that affect the 5 II
Only those that affect the versions and years that this car used. The MZR gasolina has 4 documented faults in total.
5 II MZR gasolina pageAll versions and faults of the MZR gasolina
Faults of the Mazda 5 II outside the engine
Suspension, brakes, tyres, electronics and the rest of the car. They occur with any engine.
Suspension
- Medium severityFrequency: OccasionalSuspensionLeaking shock absorbersThe DEKRA 2015 report, covered by Autofácil, includes leaking shock absorbers among the most notable faults of the Mazda 5 (2005-2015) after 100,000 km. The source does not separate generations and gives no cost.
- Low severityFrequency: OccasionalSuspensionPlay in the rear suspension bushesThe DEKRA 2015 report, covered by Autofácil, cites play in the rear suspension bushes among the notable faults of the Mazda 5 (2005-2015) after 100,000 km. The source does not separate generations and gives no cost.
What the MOT inspection finds on the Mazda 5 II
Official Dutch MOT (APK) inspection data: 1,971 inspections of 680 cars registered between 2011 and 2018, compared with cars of the same age.
- More defects than average
Suspension and axles· counts in the score
Defects in 7.4% of inspections; in cars of its age, 5.3%.
- Average
Brakes· counts in the score
Defects in 5.7% of inspections; in cars of its age, 5.3%.
- Fewer defects than average
Steering· counts in the score
Defects in 1.1% of inspections; in cars of its age, 2.1%.
- Average
Headlights and lights· counts in the score
Defects in 21% of inspections; in cars of its age, 19.4%.
- Average
Rust and bodywork· counts in the score
Defects in 0.2% of inspections; in cars of its age, 0.4%.
- Many more defects than average
Exhaust and emissions
Defects in 7.1% of inspections; in cars of its age, 2.4%.
- Fewer defects than average
Fluid leaks
Defects in 0.5% of inspections; in cars of its age, 3.6%.
- More defects than average
Glass, wipers and mirrors
Defects in 6.7% of inspections; in cars of its age, 4.4%.
- Average
Tyres and wheels· depends mostly on maintenance
Defects in 20.4% of inspections; in cars of its age, 17%.
The inspection measures wear and the defects visible at a periodic check, not engine or electronics failures. Source: RDW Open Data (public domain). How we calculate it · opendata.rdw.nl
Checklist for buying a used Mazda 5 II
Check the advert or the paperwork to see which engine the car has and go through its section. Each point comes from a documented fault; you can tick them off as you inspect.
If it has the MZR gasolina (2010–2013)
Wear parts for the Mazda 5 II
Brakes, wiper blades, pollen filter and battery, searched for this model. The exact part number depends on the engine and year: confirm it with the registration plate or VIN.
Brake pads
Brake discs
Wiper blades
Pollen filter
Battery
Affiliate links: if you buy from these shops, MotorFiable may receive a commission at no cost to you. Check compatibility against the registration plate or VIN before ordering. Affiliate links
Buying a Mazda 5 II?
We will put you in touch with a partner only if you authorise it in the form.
Own a Mazda 5 II? Tell us what faults you have had, at what mileage and how much you paid. Report your fault.
Frequently asked questions
Is the Mazda 5 II reliable?
The only engine of the Mazda 5 II that we have documented, the MZR gasolina, has high or critical severity faults in the versions it is fitted to. Our verdict for the version it is fitted to: «Buy». Outside the engine, DEKRA (via Autofácil) flags leaking shock absorbers, rear bushes with play and worn brakes on the Mazda 5, with 15% of serious faults against 14.1% for people carriers. We have not found recalls for the second generation outside the engine.
What problems does the Mazda 5 II have apart from the engine?
Outside the engine, DEKRA (via Autofácil) flags leaking shock absorbers, rear bushes with play and worn brakes on the Mazda 5, with 15% of serious faults against 14.1% for people carriers. We have not found recalls for the second generation outside the engine. The most important documented faults are: leaking shock absorbers (suspension, medium severity), brake pad and disc wear and reduced braking power (brakes, medium severity) and play in the rear suspension bushes (suspension, low severity).[5][6]
What faults does the Mazda 5 II have?
The most important by severity and frequency, on the engines we have documented, are: big-end bearing damage in the 2.3 MZR, with isolated cases in the 1.8 and 2.0 (MZR gasolina, critical severity).
What is the best year to buy a Mazda 5 II?
According to our rating by year, the best are 2018, 2017, 2016 and 2 other years with the same rating (7.6/10); the worst rated is 2010 (7.3/10). Each year's rating counts only the engines sold that year and the faults that affect those units: open each year to see what changes.
Sources
Every fact on this page links to its source. If you find an error, let us know.
- Mazda 6 I: Bekannte Probleme und SchwachstellenGebrauchtwagenberater.de · Motoring press · published 8 August 2025 · consulted 8 October 2026 · in German
- Fiabilité Mazda 6 (2002-2008)Fiches-auto.fr · Owners' forum · consulted 8 October 2026 · in French
- Fiabilité Mazda 6 (2008-2013)Fiches-auto.fr · Owners' forum · consulted 8 October 2026 · in French
- Gebrauchtwagencheck Mazda MX-5 NCauto motor und sport · Motoring press · published 14 January 2023 · consulted 8 October 2026 · in German
- Mazda: sus coches más y menos fiablesAutofácil · Motoring press · published 14 March 2016 · consulted 29 October 2026 · in Spanish
- Mazda 5 – Common problemscar-recalls.eu · Recall database · consulted 29 October 2026
- Mazda5Wikipedia (inglés) · Encyclopedia · consulted 8 October 2026