SUZUKI IGNIS SZ-T DUALJET MHEV CVT (2020)
Running costs, reliability data, and common problems from 425 real MOT tests.
Annual Cost
£1,405
£117/month
MOT Pass Rate
96%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 5-15
1197cc Hybrid
Great Choice
96% pass rate, £1405/year to run. 14 points above average.
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Annual Running Costs
~50 mpg
Flat rate (post-2017)
Low estimate due to excellent reliability
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the SUZUKI brand average of 82%.
At 6 years old, 96% of SUZUKI IGNIS SZ-T DUALJET MHEV CVTs from 2020 passed their MOT first time in 2026. That's based on 425 tests across the UK. The average mileage at this age is 16,339 miles.
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How Does It Compare?
Mileage Analysis
16,339
Average miles
44,400
Expected for age
The average 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT has 16,339 miles on the clock, which is significantly below the expected 44,400 miles for a 6-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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Best Year to Buy?
The most reliable year is the 2021 model with a 97% MOT pass rate, while the 2020 model has the lowest at 96%. Consider a different year if reliability is a priority.
SUZUKI IGNIS SZ-T DUALJET MHEV CVT by Year
Similar Cars to Consider
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About the 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT
The 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT is a city car with a 1197cc hybrid engine. 425 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It ranks in the top 13% of all 2020 cars for reliability.
With an average of 16,339 miles at 6 years old, SUZUKI IGNIS SZ-T DUALJET MHEV CVT owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT Fuel Costs
The modest 1197cc hybrid engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.
What does it cost to own a 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT?
Total estimated annual running cost is £1,405 (£117/month), broken down as £955 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 96% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT
At 6 years old, the SUZUKI IGNIS SZ-T DUALJET MHEV CVT offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Common Issues to Watch For
Based on the 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT's fuel type, age, and engine size, these are the most likely problem areas to check.
Hybrid Battery Health
Medium riskAfter 6 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Low riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2020 SUZUKI IGNIS SZ-T DUALJET MHEV CVT stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| SUZUKI IGNIS SZ-T DUALJET MHEV CVT(2020) | 96% | £955 | £195 | Grp 5-15 | £1405 |
| TOYOTA YARIS(2018) | 91% | £1137 | £190 | Grp 8-20 | £1582+£177 |
| MINI COOPER S(2019) | 92% | £1137 | £190 | Grp 12-25 | £1582+£177 |
| VOLVO XC40(2021) | 93% | £1137 | £190 | Grp 12-25 | £1582+£177 |
| MINI COUNTRYMAN(2019) | 93% | £1137 | £190 | Grp 12-25 | £1582+£177 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Suzuki Models
Explore other Suzuki cars or similar models in the same category.
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SUZUKI SWIFT
2015 · 1586cc Petrol
TOYOTA YARIS
2018 · 1349cc Hybrid
MINI COOPER S
2019 · 1499cc Hybrid
VOLVO XC40
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