TOYOTA PRIUS HYBRID (2018)
Running costs, common problems, and reliability data based on 164 real MOT tests in 2024.
MOT Pass Rate
99%
Total Tests (2024)
164
Avg Mileage
236,989 mi
Est. Annual Cost
£1,772
Is the 2018 TOYOTA PRIUS HYBRID reliable?
Excellent reliability. Very few MOT failures. That's 17 points above the national average of 82%. It also outperforms the TOYOTA brand average of 84%.
At 6 years old, 99% of TOYOTA PRIUS HYBRIDs from 2018 passed their MOT first time in 2024. That's based on 164 tests across the UK. The average mileage at this age is 236,989 miles.
How does the 2018 TOYOTA PRIUS HYBRID compare?
Mileage Analysis
The average 2018 TOYOTA PRIUS HYBRID has 236,989 miles on the clock, which is well above the expected 44,400 miles for a 6-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
How much does a 2018 TOYOTA PRIUS HYBRID 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.
TOYOTA PRIUS HYBRID by Year
Checking a specific TOYOTA PRIUS HYBRID?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2018 TOYOTA PRIUS HYBRID
The 2018 TOYOTA PRIUS HYBRID is a family car with a 1800cc petrol engine. 164 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 5% of all 2018 cars for reliability.
With an average of 236,989 miles at 6 years old, TOYOTA PRIUS HYBRID owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2018 TOYOTA PRIUS HYBRID Fuel Costs
The 1800cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2018 TOYOTA PRIUS HYBRID?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 99% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
TOYOTA PRIUS HYBRID Reliability Trend
The TOYOTA PRIUS HYBRID has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.
Buying a Used 2018 TOYOTA PRIUS HYBRID
At 6 years old, the TOYOTA PRIUS HYBRID offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Alternatives to the 2018 TOYOTA PRIUS HYBRID
The TOYOTA PRIUS HYBRID is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- TOYOTA PRIUS (2019) 94% pass rate (-5%) from 32,127 tests
- TOYOTA COROLLA ICON TECH HEV CVT (2020) 93% pass rate (-6%) from 9,180 tests
- TOYOTA COROLLA DESIGN HEV CVT (2020) 93% pass rate (-6%) from 5,911 tests
- TOYOTA COROLLA EXCEL HEV CVT (2020) 94% pass rate (-5%) from 5,880 tests