This app is in testing and development. The information is indicative and may be inaccurate, so check it with a workshop.
VIN Service Planner
Faults and service for this model with this engine

Suzuki Alto 1.0 VVT (Suzuki K / M-series)

Petrol · 2009–2014

1
known faults
97.4 %
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Enter your VIN and mileage and get a plan built for your exact engine and gearbox.

All about the Suzuki AltoAll about the 1.0 / 1.2 / 1.3 / 1.5 / 1.6 VVT (Suzuki K / M-series) engine

The 1.0 VVT (Suzuki K / M-series) engine was fitted to the Suzuki Alto (2009–2014). In the EU that is 97.4 % of all new cars of this generation.

Versions: 1.0 68 hp, 1.0.

Engine faults ✓ Checked against sources (10/2026)

✓ The faults of this engine were checked against sources (10/2026). Each item has at least two independent sources or an official recall or parts-maker technical note.

Catalyst efficiency code P0420, often a failing rear O2 sensor (Swift Sport 1.6)

usually 80,000–200,000 km · Wear part
model years 2005–2011 onlyengine codes: M16A

Signs: Engine light with P0420, sometimes rich mixture codes, poor throttle response or higher fuel use

Fix: Check the downstream O2 sensor and its live data first and replace it if lazy; replace the catalyst only if it is really worn

€100–900

Gearboxes

Manual

Clutch wear

usually 120,000–200,000 km · Medium risk

Signs: Slipping, high bite point

Fix: Replace clutch kit

€500–900

Automatic 4-speed (older)

Solenoids / pressure regulator (limp mode)

usually 100,000–200,000 km · High risk

Signs: Harsh shifts, stuck in 3rd, gearbox warning

Fix: Fluid change, solenoid / valve body repair

€300–1,500

Service plan for this engine

Typical routine maintenance cost for 100,000 km: €2,200–4,950. Sum of the services and wear parts in the plan above (about 15,000 km a year, independent workshop), without faults.

Intervals and typical prices for the Suzuki Alto with the 1.0 VVT (Suzuki K / M-series) engine. The app gives the exact plan for your mileage.

ItemIntervalTypical price
Engine oil + oil filterEngineevery 15,000 km or every 12 months€70–150
Cabin (pollen) filterClimateevery 15,000 km or every 12 months€15–40
Brake fluidBrakesevery 24 months€50–95
A/C service (regas + desiccant)Climateevery 24 months€70–150
Air filterEngineevery 30,000 km or every 24 months€15–45
Spark plugsIgnitionevery 60,000 km or every 48 months€50–160
Auxiliary (serpentine) beltEngineevery 120,000 km€70–180
Coolant replacementCoolingevery 150,000 km or every 96 months€70–150
Timing chain inspection (listen on cold start)Engineevery 150,000 km€0–120
Manual gearbox oilTransmissionevery 150,000 km€60–130
Front brake padsBrakesusually at 30,000–60,000 km€60–150
Front brake discs + padsBrakesusually at 60,000–120,000 km€150–320
Rear brake padsBrakesusually at 50,000–90,000 km€50–130
Tyres (set of 4)Wheelsusually at 40,000–60,000 km€320–700
Wiper bladesBodychecked at service€20–50
12V batteryElectricalchecked at service€100–220

Versions of this engine in the Suzuki Alto

VersionShareYearsCO₂Fuel use
1.0 Petrol996 cm³ · 50 kW (68 hp)52.3 %2011–2014——
1.0 Petrol996 cm³45.2 %2010–2014——

Source: European Environment Agency (EEA), monitoring of CO₂ emissions from new passenger cars, CC BY 4.0. CO₂ and fuel use are official type-approval values (WLTP from 2021), not real-world consumption.

Official recalls

Recalls the manufacturer published in the United Kingdom for this model (3). The same recalls usually apply across Europe. Ask an authorised dealer to check by VIN whether your car is affected and whether the work has been done.

  • Fire risk Possibility of fire05/08/2013 · R/2013/081
  • Fire risk Brake lights may fail06/04/2010 · R/2010/035
  • Fuel system Fuel may leak01/12/2009 · R/2009/140

Common questions

Does the Suzuki Alto 1.0 VVT (Suzuki K / M-series) have a timing belt or a chain?

Chain.

Which oil does the Suzuki Alto 1.0 VVT (Suzuki K / M-series) need?

5W-30 / 0W-20 · API SL/SN · ~3.8 L · every 15,000 km.

Other models with the 1.0 / 1.2 / 1.3 / 1.5 / 1.6 VVT (Suzuki K / M-series) engine

Suzuki Vitara 2015–Suzuki Swift IV 2010–2017Suzuki SX4 2006–2014Suzuki Swift V 2017–2024Opel Agila B 2008–2014Suzuki Jimny (1998–2018) 1998–2018Suzuki Ignis 2016–Suzuki Celerio 2014–2020Suzuki Splash 2008–2015Suzuki Baleno 2016–2020

Sources and notes

Main sources for the faults of this engine:

Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles. How we check the data →

Updated 29/10/2026