Toyota Prius2018

Known issues

• Hybrid battery capacity degradation beyond 150,000 km—typically 5-10% loss but rarely requires replacement
• 12V auxiliary battery occasional discharge issues, particularly in idle-heavy driving patterns
• Water ingress into door seals leading to interior dampness in some units
• CVT transmission rare shudder on initial acceleration from cold start
• Dashboard rattles around cabin trim, especially on rougher road surfaces
• Brake fluid moisture absorption due to sealed caliper design—fluid change intervals critical

Good for

• Exceptional fuel economy in mixed driving (3.5–4.5 L/100 km real-world)
• Minimal servicing costs and long intervals between major maintenance
• Rock-solid hybrid system reliability with 15+ year track record
• Low road tax (€180 annual) and excellent residual value retention