2021 Hyundai Tucson Review & Buyer's Guide
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What Are the Strengths of the 2021 Hyundai Tucson?
Strong Fuel Efficiency
Owners consistently report real-world fuel economy of 30-34 mpg, which exceeds manufacturer expectations. Highway performance yielding just over 34 mpg at 80 mph has impressed multiple owners who initially expected worse consumption.
Reliable Performance Overall
The 2021 Tucson ranks more reliably than other cars from the same model year and performs better than the Audi Q5 and Ford Kuga. Most owners report trouble-free, dependable day-to-day running.
Comfortable and Quiet Ride
Multiple owners praise the smooth, quiet cabin with solid interior feel. The vehicle is noted as easy to enter and exit with ample storage space.
Excellent Warranty Coverage
Hyundai's five-year unlimited mileage warranty results in 84% of repair costs being covered at no charge to owners. Warranty repairs under £200 per fault are standard when charges apply.
Strong Owner Satisfaction Rate
56% of 2021 Tucson owners on Kelley Blue Book rate the vehicle five out of five stars, indicating generally positive ownership experiences.
Effective All-Weather Performance
Owners with multiple Hyundai vehicles report exceptional snow handling and winter reliability, with vehicles never leaving owners stranded.
What Are the Weaknesses of the 2021 Hyundai Tucson?
Infotainment System Reliability Issues
Multiple owners report screen delamination, navigation system reboots while driving, display failures, and Bluetooth connectivity problems. Some owners experience Bluetooth failing to connect repeatedly and difficulty with spoken directions.
Oil Consumption and Engine Concerns
Several owners report excessive oil consumption issues where oil levels drop significantly between service intervals with no visible leaks. One owner experienced engine failure at 51,000 miles despite regular maintenance and no visible leaks.
Premature Brake Wear
Owners report front and rear brake pad wear requiring replacement earlier than expected, with one case requiring full brake and caliper replacement costing over $1,200 within months of prior service.
Paint Quality Issues
Multiple owners report rapid paint peeling with no factory recall or warranty coverage, noting that numerous other 2021 Tucsons in their areas show similar paint deterioration.
Inconsistent Dealer Service Experience
While some owners praise efficient warranty repairs, others report slow fault diagnosis, inconsistent problem identification, multiple required dealership visits, and delays in obtaining parts.
What Are the Most Common 2021 Hyundai Tucson Problems?
Infotainment Display and Navigation Malfunctions
ModerateScreen delamination at edges, complete display system failures, and navigation reboots occurring randomly during driving are documented issues. Some owners report the in-dash display, navigation, and all related systems failing simultaneously. These issues typically appear within the warranty period and are generally covered by Hyundai's warranty.
Excessive Oil Consumption
HighMultiple owners report oil levels dropping to empty or near-empty between scheduled oil changes with no visible leaks or oil stains. One case involved complete engine failure at 51,000 miles despite proper maintenance scheduling. This issue appears to affect some 2021 models but not consistently across all vehicles.
Premature Brake System Wear
ModerateFront brake pads wear unusually quickly, and rear brakes reportedly fail shortly after front brake service. Replacement of rear brake pads, rotors, and calipers has cost owners over $1,200. Issues appear to surface between 30,000-75,000 miles depending on driving conditions.
Paint Peeling and Deterioration
ModerateRapid paint peeling appears on multiple 2021 Tucsons without factory recalls or warranty coverage available to owners. This cosmetic issue suggests potential paint quality inconsistencies in this model year.
Catalytic Converter Failure
HighAt least one owner experienced catalytic converter failure before 75,000 miles, triggering check engine codes. Dealers have replaced the converter but refused to investigate underlying engine conditions that may have caused premature failure.
What Owners Say
Owner sentiment is predominantly positive, with 56% of owners giving five-star ratings. Most owners praise reliability, fuel efficiency, comfort, and value. However, a notable minority report frustration with specific technical failures (oil consumption, infotainment issues, paint problems) and inconsistent dealer service experiences. Hybrid model owners report slightly more electronics-related issues than petrol owners.
"I have had 4 or 5 Hyundai's to date. Very reliable and Great in the snow. These cars will never let you down or leave you stranded. The price is great and Hyundai stands behind their vehicles." — SureCritic
"I bought this SUV (1.6T Premium/Sport) brand new off the lot in Toronto and it has been nothing but a pleasure to drive with excellent fuel economy and performance." — Kelley Blue Book
"I traded my 2020 Sonata in for a Tucson value. Comfortable and quiet ride, easy to get in and out of, good storage, and fuel consumption on a highway run at 80 mph was just over 34 mpg." — Edmunds
"I bought a 2021 Hyundai Tucson Ultimate and I have been extremely pleased with it. Great smooth quiet ride, solid feel, lots of nice tech, and I LOVE the Sport Mode and panoramic roof." — Edmunds
"Horrible car. So many recalls on this thing, unreliable, oil consumption issue at 51k miles where the motor's blown because there's no oil in it with no visible leaks and regular maintenance performed." — Kelley Blue Book
"I have issues with losing oil. After an oil change the next month it would be empty. The dealership said it burns oil but I don't know anything that burns that much oil." — Kelley Blue Book
Reliability Rating
Above AverageThe 2021 Hyundai Tucson demonstrates above-average reliability with a 95.5% reliability score ranking third among large SUVs, outperforming the Audi Q5 and Ford Kuga. According to What Car? Reliability Survey data, 18% of surveyed Tucsons experienced issues, but only 4% were rendered undriveable, and over half were resolved in under a day. Consumer Reports rates the 2021 Tucson as more reliable than other vehicles from the same model year, with only one NHTSA recall. However, specific concerning patterns include infotainment failures, oil consumption in some units, and brake wear issues that suggest potential quality control variations within the model year.
Final Verdict
The 2021 Hyundai Tucson is a solid choice for buyers prioritizing fuel efficiency, comfortable rides, and strong warranty protection, with generally positive owner satisfaction and above-average reliability metrics. However, prospective buyers should be aware of documented issues with oil consumption, infotainment systems, paint quality, and brake wear in some units—requesting pre-purchase inspections and clarifying warranty coverage for these specific areas is advisable. For those willing to accept occasional technical quirks in exchange for value and practical design, the 2021 Tucson represents a reasonable midrange compact SUV option.
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