Suzuki SX4 S-Cross SZ4 B-Jet MHEV MOT Pass Rates and Running Costs by Year

Reliability, estimated running costs, and MOT data across 2 model years from 618 MOT tests in 2024.

Avg Pass Rate

93%

Total Tests

618

Model Years

2020 to 2021

Years Covered

About the Suzuki SX4 S-Cross SZ4 B-Jet MHEV

The Suzuki SX4 S-Cross SZ4 B-Jet MHEV was MOT tested 618 times in 2024 (DVSA data, retests included) across 2 model years (2020 to 2021), with an average pass rate of 93%. That's comfortably above the average of 82% across all models in our data. Our records list hybrid versions.

Mileage Across Years

The oldest model in our data (2020) averages 26,540 miles, while the newest (2021) averages 28,643 miles.

Compared to the Suzuki brand average of 82%, the SX4 S-Cross SZ4 B-Jet MHEV performs 11 points better, making it one of the more reliable options in the Suzuki range.

Suzuki SX4 S-Cross SZ4 B-Jet MHEV reliability and common problems

Estimated Running Costs

Fuel (Hybrid, 1373cc)

£1,398

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£1,853

Per month£154/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Suzuki SX4 S-Cross SZ4 B-Jet MHEV?

vs average of all models+11% (82% avg)

vs Suzuki brand average+11% (82% avg)

Suzuki SX4 S-Cross SZ4 B-Jet MHEV by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2021	93%	541	28,643 mi
2020	92%	77	26,540 mi

Questions about the Suzuki SX4 S-Cross SZ4 B-Jet MHEV

Is the Suzuki SX4 S-Cross SZ4 B-Jet MHEV reliable?

Across its 2 model years in our data (2020 to 2021), the Suzuki SX4 S-Cross SZ4 B-Jet MHEV averages a 93% MOT pass rate, from 618 tests (DVSA MOT data for tests in 2024, retests included). That's 11 points above the average of 82% across all models in the same data.