TOYOTA PRIUS PLUS (2018)
Running costs, common problems, and reliability data based on 647 real MOT tests in 2024.
MOT Pass Rate
97%
Total Tests (2024)
647
Avg Mileage
97,668 mi
Est. Annual Cost
£1,772
Is the 2018 TOYOTA PRIUS PLUS reliable?
Excellent reliability. Very few MOT failures. That's 15 points above the national average of 82%. It also outperforms the TOYOTA brand average of 84%.
At 6 years old, 97% of TOYOTA PRIUS PLUSs from 2018 passed their MOT first time in 2024. That's based on 647 tests across the UK. The average mileage at this age is 97,668 miles.
How does the 2018 TOYOTA PRIUS PLUS compare?
Mileage Analysis
The average 2018 TOYOTA PRIUS PLUS has 97,668 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 PLUS 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 PLUS by Year
Checking a specific TOYOTA PRIUS PLUS?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2018 TOYOTA PRIUS PLUS
The 2018 TOYOTA PRIUS PLUS is a family car with a 1797cc petrol engine. 647 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 9% of all 2018 cars for reliability.
With an average of 97,668 miles at 6 years old, TOYOTA PRIUS PLUS 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 PLUS Fuel Costs
The 1797cc 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 PLUS?
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 97% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
TOYOTA PRIUS PLUS Reliability Trend
The TOYOTA PRIUS PLUS has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Buying a Used 2018 TOYOTA PRIUS PLUS
At 6 years old, the TOYOTA PRIUS PLUS 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 PLUS
The TOYOTA PRIUS PLUS 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 (-3%) from 32,127 tests
- TOYOTA COROLLA ICON TECH HEV CVT (2020) 93% pass rate (-4%) from 9,180 tests
- TOYOTA COROLLA DESIGN HEV CVT (2020) 93% pass rate (-4%) from 5,911 tests
- TOYOTA COROLLA EXCEL HEV CVT (2020) 94% pass rate (-3%) from 5,880 tests