2018 Hyundai Sonata

2018 Hyundai Sonata Highlights

With the sixth-generation Sonata growing stale since its 2015 debut, Hyundai thoroughly refreshed its midsize sedan for the 2018 model year. In addition to getting a new front and back, the 2018 Sonata received more standard technology.

Key Details

• Refreshed exterior design with updated front and rear fascias
• Midsize sedan with seating for five
• Three engine options: 2.4-liter I-4, 1.6-liter Turbo I-4, and 2.0-liter Turbo I-4
• Front-wheel drive (FWD) standard on all trims
• 6-speed automatic transmission, 7-speed dual-clutch automatic (DCT) transmission, or 8-speed automatic transmission

Benefits

• Spacious and well-appointed interior with premium materials
• Efficient powertrains with competitive fuel economy
• Available advanced safety features, including blind-spot detection and lane-keep assist
• Intuitive infotainment system with Apple CarPlay and Android Auto compatibility

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2018 Hyundai Sonata Overview

Performance

The 2018 Hyundai Sonata offers three distinct engine options, catering to different driving preferences and priorities. The base SE and SEL trims come equipped with a 2.4-liter inline-four engine, producing 185 horsepower and 178 lb-ft of torque. This engine is paired with a smooth-shifting 6-speed automatic transmission, balancing efficiency and performance.

The Eco trim features a turbocharged 1.6-liter inline-four engine, generating 178 horsepower and 195 lb-ft of torque. This engine is mated to a 7-speed Dual Clutch Transmission (DCT), engineered to optimize fuel economy.

For those seeking a more dynamic driving experience, the Sport and Limited trims are available with a turbocharged 2.0-liter inline-four engine, delivering a punchy 245 horsepower and 260 lb-ft of torque. This engine is paired with an 8-speed automatic transmission, providing smooth and responsive power delivery.

Safety

The National Highway Traffic Safety Administration (NHTSA) awarded the 2018 Hyundai Sonata an overall safety rating of five out of five stars, the highest possible score. The Insurance Institute for Highway Safety (IIHS) also recognized the 2018 Sonata with a Top Safety Pick+ award, the top IIHS designation.

All 2018 Sonata models come standard with a rearview camera and a suite of advanced safety features, including:

• Blind-spot detection with rear cross-traffic alert
• Lane change assist
• Rear parking sensors

Additional safety features, such as lane departure warning, lane keep assist, and automatic emergency braking with pedestrian detection, are available on higher trims or as part of optional packages.

Driving

The 2018 Hyundai Sonata is designed to deliver a smooth and comfortable ride. Its suspension easily absorbs bumps and other road imperfections, while the well-insulated cabin keeps passengers isolated from wind and road noise. The available Drive Mode Select system allows drivers to choose among Eco, Comfort, and Sport modes to adjust the vehicle’s responsiveness accordingly.

The 2018 Hyundai Sonata Sport and Limited trims with the engine upgrade provide more engaging driving dynamics. The turbocharged 2.0-liter engine delivers brisk acceleration and confident passing power, while the 8-speed automatic transmission delivers smooth and timely shifts.

Interior

The 2018 Hyundai Sonata's interior is spacious, well-crafted, and filled with premium materials. The cabin offers a pleasing blend of comfort, functionality, and style, with a focus on ergonomics and ease of use. Passengers in both rows will find accommodating legroom and headroom, making the 2018 Sonata ideal for grocery runs or road trips. The Sonata's 106.1 cubic feet of passenger volume is among the best in its class, contributing to an airy and open feel.

Cargo capacity is competitive for the midsize sedan segment, with a 16.3 cubic-foot trunk that can easily accommodate shopping bags or luggage. The available 60/40 split-folding rear seatbacks provide additional flexibility for carrying more oversized items.

Higher trims introduce premium features such as leather upholstery, heated and ventilated front seats, a panoramic sunroof, and dual-zone automatic climate control. The cabin is well-insulated against wind and road noise, creating a serene and peaceful driving environment.

Technology

The 2018 Hyundai Sonata has a 7-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility. The intuitive and responsive system is easy to use. A larger 8-inch touchscreen with built-in navigation is available on higher trims.

Other notable tech features include:

• Bluetooth hands-free phone and audio streaming
• USB ports and auxiliary input jack
• 6-speaker audio system (upgradable to a 10-speaker Infinity premium audio system)
• Wireless charging pad for compatible smartphones

The available Qi wireless charging pad conveniently keeps compatible devices powered up without cords. At the same time, the Hyundai Blue Link system offers a range of remote services, such as vehicle diagnostics, remote start, and stolen vehicle recovery.

Fuel Economy

Multiple engine and transmission options give 2018 Sonata buyers flexibility when it comes to efficiency. Here is the EPA-rated fuel economy for each powertrain:

2.4-liter four-cylinder / 6-speed automatic

• FWD (mpg): 25 city / 36 highway / 29 combined

1.6-liter turbo four-cylinder / 7-speed DCT

• FWD (mpg): 28 city / 37 highway / 31 combined

2.0-liter turbo four-cylinder / 8-speed automatic

• FWD (mpg): 23 city / 32 highway / 26 combined

2018 Hyundai Sonata Reviews

Reviews on Kelley Blue Book have an average rating of 4.2 out of 5 stars. This mostly positive feedback includes high marks for reliability, quality, value, and comfort.

Reasons to Buy It

• Spacious and well-appointed interior with premium materials
• Smooth and quiet ride, prioritizing comfort
• Efficient powertrains with competitive fuel economy
• User-friendly infotainment system with Apple CarPlay and Android Auto
• Comprehensive suite of available advanced safety features

Problems

• Base engine may feel underpowered for some drivers
• Styling may be too conservative for some tastes
• Sloping roofline slightly compromises rear headroom
• Some rivals offer more dynamic handling and sportier performance

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CoPilot's Take

The 2018 Hyundai Sonata is a worthy entry in the highly competitive midsize sedan market. It offers a well-rounded package that balances comfort, practicality, and value. The Sonata's refreshed exterior design, while not groundbreaking, lends a more modern and sophisticated appearance to the vehicle.

Inside, the Sonata's spacious and well-crafted cabin is a standout feature, providing ample room for passengers and cargo. The use of premium materials and the availability of upscale amenities on higher trims contribute to a pleasant and upscale driving environment.

The Sonata's range of efficient powertrains caters to different driving preferences. The 1.6-liter turbocharged engine in the Eco trim offers an excellent balance of performance and fuel economy. While the base engine may not satisfy those seeking a more spirited driving experience, the available turbocharged 2.0-liter engine in the Sport and Limited 2.0T trims delivers capable power and acceleration.

The Sonata also excels in safety, with top crash test ratings and a comprehensive suite of available advanced driver assistance features. Another highlight is the user-friendly infotainment system, with its intuitive interface and smartphone integration.

While the Sonata may not be the most exciting or dynamic vehicle in its class, its overall competence, comfort, and value proposition make it a strong contender for buyers prioritizing practicality and reliability. Hyundai's extensive warranty coverage and reputation for quality further enhance the Sonata's appeal.

2018 Hyundai Sonata FAQs

Are there any problems with a 2018 Hyundai Sonata?

The 2018 Sonata has a mixed record for dependability. Consumer Reports gives this model year its lowest reliability ranking, 1 of 5. Further, about half the complaints on file with NHTSA for this vehicle involve the engine, with excessive oil consumption and check engine light frequency among the top issues. Government records also show that the 2018 Sonata’s electrical system is another reason for consumer complaints.

Are 2018 Hyundai Sonata engines reliable?

Hyundai has a troubled history with engines. However, while the 2018 Sonata does have reports of engine troubles (see NHTSA and CarComplaints.com), these issues don’t appear to be as widespread as with older Hyundais. Any 2018 Sonata under consideration should undergo a thorough and professional inspection before making a final purchase decision. A mechanic can identify potential trouble spots, including the engine.

Is there a recall on the 2018 Hyundai Sonata engines?

No. To date, the 2018 Hyundai Sonata recalls only involved a defective trunk emergency release. There are no recall campaigns related to the 2018 Hyundai Sonata engine. Prospective buyers can check for recalls and investigations at the NHTSA website. In addition, Hyundai provides recall information through its website and national dealer network. NHTSA also offers a recall lookup tool on its website that can be used to check any vehicle sold in the U.S.

What trims are available for the 2018 Hyundai Sonata?

Hyundai sold five variants of the 2018 Sonata:

• Hyundai Sonata SE
• Hyundai Sonata Eco
• Hyundai Sonata SEL
• Hyundai Sonata Sport
• Hyundai Sonata Limited

The Sport and Limited are also available as 2.0T subvariants, indicating a turbocharged 2.0-liter engine under the hood.

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