SUZUKI SX4 S-CROSS SZ5 B-JET MHEV (2021)
Running costs, common problems, and reliability data based on 212 real MOT tests in 2024.
MOT Pass Rate
94%
Total Tests (2024)
212
Avg Mileage
22,185 mi
Est. Annual Cost
£1,582
Is the 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV reliable?
Excellent reliability. Very few MOT failures. That's 12 points above the national average of 82%. It also outperforms the SUZUKI brand average of 82%.
At 3 years old, 94% of SUZUKI SX4 S-CROSS SZ5 B-JET MHEVs from 2021 passed their MOT first time in 2024. That's based on 212 tests across the UK. The average mileage at this age is 22,185 miles.
How does the 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV compare?
Mileage Analysis
The average 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV has 22,185 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
Best year to buy a SUZUKI SX4 S-CROSS SZ5 B-JET MHEV?
The most reliable year is the 2020 model with a 100% MOT pass rate, while the 2021 model has the lowest at 94%. Consider a different year if reliability is a priority.
How much does a 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
SUZUKI SX4 S-CROSS SZ5 B-JET MHEV by Year
Checking a specific SUZUKI SX4 S-CROSS SZ5 B-JET MHEV?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV
The 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV is a small family car with a 1373cc hybrid engine. 212 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.
With an average of 22,185 miles at 3 years old, SUZUKI SX4 S-CROSS SZ5 B-JET MHEV owners drive about as much as the UK average.
2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV Fuel Costs
The 1373cc hybrid engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 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 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV?
Total estimated annual running cost is £1,582 (£132/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.
Alternatives to the 2021 SUZUKI SX4 S-CROSS SZ5 B-JET MHEV
The SUZUKI SX4 S-CROSS SZ5 B-JET MHEV is actually the most reliable option among similar hybrid small family cars from this era. Here are comparable hybrid cars with similar engines:
- TOYOTA YARIS (2019) 93% pass rate (-1%) from 41,554 tests
- MINI COOPER S (2019) 92% pass rate (-2%) from 33,682 tests
- VOLVO XC40 (2021) 93% pass rate (-1%) from 25,698 tests
- MINI COUNTRYMAN (2019) 93% pass rate (-1%) from 25,254 tests