Reliability Comparisonsedan · How we score

2017 Chevrolet Malibu vs 2018 Toyota Prius

Our Recommendation

2018 Toyota Prius

Higher KeepScore, low risk, and a stronger overall profile make it the clear pick.

Reliability Side-by-Side

2017

Chevrolet Malibu

82/ 100
MODERATE RISK

Grade B-

A comfortable and economical sedan, but significant drivetrain risks demand a thorough pre-purchase inspection to avoid costly repairs.

2018

Toyota Prius

Winner
92/ 100
LOW RISK

Grade A

A paragon of reliability, the 2018 Prius offers exceptional fuel economy with remarkably few significant mechanical worries.

Best For

Best for Reliability

2018 Toyota Prius

Score 92/100 vs 82/100

Best for Lowest Risk

2018 Toyota Prius

low risk

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Cost of Ownership

Line Item2017 Chevrolet Malibu2018 Toyota Prius
Annual Maintenance$400-600$400-600
Moderate Repairs$500-1,500 occasionally (e.g., PCV, sensors, suspension components)$500-1,500 occasionally
MPG (City/Hwy)27 / 3654 / 50
MSRP (New)$21,680$23,475

Major-failure risk and insurance outlook for each vehicle are in their full reliability reports.

Biggest Risks on Each

2017 Chevrolet Malibu

  • Transmission (8-Speed Automatic)

    40,000-80,000 mi

  • Turbocharger System

    60,000-100,000 mi

  • Electrical / Infotainment

    30,000-70,000 mi

2018 Toyota Prius

  • EGR (Exhaust Gas Recirculation) System

    80,000-120,000 mi

  • 12V Auxiliary Battery

    30,000-60,000 (often 3-5 years) mi

  • Brake Actuator/Booster Pump Assembly

    100,000-150,000+ mi

Get the Full Report on Each

7-system breakdown, mileage danger zones, repair costs, and expert verdict for each vehicle.

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Editorial Take

The 2017 Chevrolet Malibu and 2018 Toyota Prius represent two distinct philosophies in efficient personal transportation, yet they often find themselves compared by buyers seeking practical, comfortable, and economical vehicles. The Malibu, a traditional mid-size sedan, appeals to those who prioritize a conventional driving experience, ample passenger space, and a choice of responsive gasoline engines. The Prius, a hybrid compact hatchback, targets environmentally conscious drivers and those for whom ultimate fuel efficiency is the paramount concern. Key decision factors in choosing between them include desired fuel economy, available cargo versatility, powertrain preference, and the level of standard safety technology. HEAD-TO-

Reliability & Common Issues

2017

Value & Cost of Ownership

When considering value and cost of ownership, the 2017 Malibu and 2018 Prius present different propositions. Starting MSRPs when new were quite competitive, with base models of both hovering around the $22,000-$25,000 range. However, on the used market, the 2018 Toyota Prius typically commands a higher price. As of late 2023/early 2024, a used 2017 Malibu might range from approximately $12,000 to $18,000 depending on trim, mileage, and condition, while a 2018 Prius often falls into the $18,000 to $24,000 bracket, showcasing its stronger resale value. Insurance costs can vary widely based on individual driving history and location, but generally, the Toyota Prius often benefits from slightly lower insurance premiums due to its strong safety record and lower power output. Maintenance costs for both vehicles are generally reasonable. Toyota has a reputation for reliable, low-cost maintenance, and while hybrid components could be expensive to replace if they fail (which is rare), routine servicing is straightforward. The Malibu also has reasonable maintenance costs, but potential transmission issues (as noted earlier) could lead to costly repairs if they arise out of warranty. Fuel costs will be significantly lower for the Prius; its superior fuel economy translates into substantial savings over several years, easily offsetting any initial price difference. The Prius's resale value is typically excellent, often depreciating slower than many conventional sedans, including the Malibu.

Editorial Verdict

BEST FOR FAMILIES: 2017

Parts & Accessories for These Vehicles

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