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How reliable is a 2020 Toyota Highlander?

Yes. The 2020 Toyota Highlander is widely regarded as a reliable SUV, thanks to Toyota’s long-standing reputation for durable powertrains, solid build quality, and strong resale value.


Beyond that general view, this article weighs independent reliability ratings, real-world owner experiences, and typical ownership costs to offer a current, practical assessment for prospective buyers and current owners of the 2020 Highlander.


Independent reliability assessments


Independent evaluators regularly analyze the Highlander’s reliability. Here’s how major outlets view the 2020 model:



  • Consumer Reports: The 2020 Highlander generally earns above-average reliability scores within its class, with owners reporting strong long-term dependability and relatively few major issues.

  • J.D. Power: In its quality and reliability studies, the Highlander family tends to perform well among midsize SUVs, reflecting Toyota’s track record for longevity.

  • RepairPal: The Highlander often receives a solid reliability rating, indicating fewer breakdowns and maintenance costs that are in line with or below peers.

  • General takeaway: Across these sources, the consensus points to a dependable vehicle with good resale prospects when properly maintained.


Overall reliability indicators from CR, J.D. Power, and RepairPal align: the 2020 Highlander remains a dependable choice for daily driving and family use, especially with regular maintenance.


Key takeaways for buyers


For shoppers focusing on reliability, the 2020 Highlander’s demonstrated track record, strong parts availability, and documented owner satisfaction make it a credible long-term member of a family SUV lineup.


What owners experience in real-world use


Owner feedback provides practical insight into everyday ownership beyond official reliability scores. Here are common themes from 2020 Highlander owners in the first years of use:



  • Infotainment and software: Many owners report occasional glitches with Bluetooth pairing, touchscreen responsiveness, and updates for smartphone integration; most issues resolve with updates or resets.

  • Ride quality and transmission: The vast majority praise a smooth, quiet ride for a midsize SUV; only a minority note rare or minor transmission feel or shift irregularities.

  • Interior and features: Space, comfort, and safety tech earn frequent praise; a few owners mention minor rattles or fit-and-finish quirks typical of larger family vehicles.

  • Maintenance experiences: Owners generally describe reasonable maintenance costs for a Toyota and a tendency for vehicles to accumulate high mileage with proper service.


In general, owner experiences corroborate official reliability assessments: the Highlander is viewed as a solid, dependable choice when routine maintenance is kept up.


Cost of ownership and safety technology


Assessing ownership costs and the safety equipment helps gauge long-term reliability and value. Here is what to expect for a 2020 Highlander:



  • Maintenance and repair costs: As a Toyota, the Highlander benefits from relatively predictable maintenance costs for its class, with service parts widely available and generally affordable compared with some rivals.

  • Fuel economy and operating costs: V6 gasoline models typically deliver mid-20s in combined mpg, while the Highlander Hybrid targets higher efficiency, with combined figures in the mid-30s; real-world numbers depend on driving style and configuration.

  • Resale value and insurance: The Highlander historically holds its value well, contributing to favorable total ownership costs; insurance premiums are typically in line with other midsize SUVs with similar performance and safety profiles.

  • Safety technology: For 2020, Toyota Safety Sense 2.5+ is standard across trims, including adaptive cruise control, lane tracing assist, automatic emergency braking, and other active safety aids that bolster reliability by reducing the risk of incidents and costly repairs.


Taken together, the 2020 Highlander offers a favorable mix of reliability, predictable ownership costs, and strong safety capabilities compared with many peers in its class.


Safety technology highlights


Beyond its reliability, the Highlander’s safety features contribute to its overall ownership experience. The standard Toyota Safety Sense 2.5+ suite includes:



  • Adaptive cruise control with lane-centering assist

  • Pre-collision with pedestrian detection

  • Lane departure alert with steering assist

  • Automatic high beams and road sign assist


These systems help prevent incidents and reduce the likelihood of costly repairs, reinforcing the Highlander’s reliability profile over time.


Summary


The 2020 Toyota Highlander stands out as a reliable choice in the midsize SUV segment. Independent reliability ratings are consistently strong, owner feedback is broadly positive, and ownership costs are predictable. With Toyota’s proven powertrains, a robust safety package, and solid resale value, the Highlander remains a practical pick for families and everyday drivers alike. As with any used vehicle, reviewing maintenance history, obtaining a pre-purchase inspection, and checking the vehicle history report will help ensure a trouble-free ownership experience.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.