Is the 2021 Hyundai Tucson reliable?

Overall, the 2021 Tucson is generally considered average to above-average for reliability in the compact SUV class, with good owner experiences when maintenance is kept up and issues like oil level and software updates are addressed promptly.

What are the most common 2021 Hyundai Tucson problems?

Commonly reported issues include oil consumption on some higher-mileage engines, low-speed shudder or hesitation on the Sport’s dual-clutch transmission, infotainment/Bluetooth glitches, and occasional brake noise or faster pad wear.

Are maintenance costs high for a 2021 Hyundai Tucson?

Maintenance costs are typically moderate for the segment, with routine expenses like oil changes, filters, brakes, and tires. Costs can rise if transmission concerns appear on DCT models or if higher-mileage oil consumption requires closer monitoring.

What are the best years of Hyundai Tucson to buy?

Many shoppers prefer late-production years of a generation for sorted-out quirks, which makes 2021 appealing as the final year before the 2022 redesign. The best choice depends on whether you want the newer 2022+ design and tech or the proven, familiar layout of the 2021.

What should I check before buying a used 2021 Hyundai Tucson?

Review service records, check for open recalls, confirm smooth transmission behavior during a fully warmed-up test drive, inspect for uneven tire wear, and verify all infotainment functions (Bluetooth, camera, USB ports). Also check oil level and ask the seller how often it’s needed top-offs. For full specs, trim-by-trim features, and the complete maintenance schedule, get a complete 2021 Hyundai Tucson owner’s guide before you buy.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 Hyundai Tucson Reliability ReportCommon Problems, Repair Costs & Expert Verdict

88/ 100

LOW RISK

Grade: B+

A highly reliable and feature-packed compact SUV that delivers solid performance and low ownership risk for the savvy buyer.

Full system breakdown + what I would do

Should You Buy the 2021 Hyundai Tucson?

The 2021 Hyundai Tucson stands out as one of the most practical and dependable compact SUVs on the used market, offering exceptional value for money. While not without a few minor quirks, its overall robust design and strong manufacturer support make it a smart purchase. You can confidently buy this vehicle knowing it will provide years of reliable service with proper maintenance.

Biggest Strengths

Excellent overall build quality and materials for the price point
Strong standard warranty (if still applicable/transferable)
Generally robust engine and transmission options (especially the 2.0L MPI)

Top Risk Areas

The systems that break first on the 2021 Hyundai Tucson. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Engine (2.4L GDI)moderate

Electrical/Infotainmentminor

Transmission (8-speed automatic)minor

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

Hyundai Motor America (Hyundai) recalled certain 2019-2021 Tucson vehicles on September 4, 2020. On December 30, 2020, Hyundai expanded the recall population, and added certain 2016-2018 Tucson vehicles. The Anti-lock Brake Hydraulic Electronic Control Unit (HECU) could corrode internally and cause an electrical short, possibly resulting in an engine compartment fire.

What breaks on the 2021 Hyundai Tucson?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Hyundai Tucson by Year

Compare reliability scores across nearby years of the Hyundai Tucson. Click any year for its full report.

All Hyundai Tucson years ranked →Hyundai Tucson years to avoid →Hyundai Tucson common problems →

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