2018 Kia Optima

2018 Kia Optima Highlights

The 2018 Kia Optima makes a strong case for itself thanks to a potent blend of style, comfort, and value. This model year brings several notable updates, including a standard 7-inch touchscreen infotainment system across all trims. Safety features like blind-spot detection, rear cross-traffic alert, and rear parking assist are now standard equipment. The Optima also introduces a new S trim, offering sporty styling cues (like a rear spoiler) at a more accessible price point. With its range of powertrains, including efficient hybrid options, the Optima caters to various drivers seeking a well-rounded midsize sedan.

Key Details

• Midsize sedan body style
• Five-passenger seating
• Multiple engine options: 2.4-liter, 1.6-liter turbo, 2.0-liter turbo, hybrid, and plug-in hybrid
• Six-speed automatic or seven-speed dual-clutch automatic transmission
• Front-wheel drive

Benefits

• Sleek exterior design
• Spacious and well-appointed interior
• User-friendly infotainment system with standard Apple CarPlay and Android Auto
• A comprehensive suite of standard safety features
• Available hybrid and plug-in hybrid powertrains
• Competitive pricing and strong value proposition

Learn More: How Long Do Kia Optimas Last? The Scoop On Its Longevity

2018 Kia Optima Overview

Performance

The 2018 Kia Optima offers a range of powertrain options to suit different driving preferences. The LX, S, and EX trims feature a 2.4-liter four-cylinder engine producing 185 horsepower and 178 lb-ft of torque, paired with a six-speed automatic transmission. This engine provides acceptable power for daily driving and offers a good balance of performance and fuel efficiency.

The LX Turbo edition has a turbocharged 1.6-liter four-cylinder engine for those seeking improved fuel economy without sacrificing performance. This powerplant generates 178 horsepower and 195 lb-ft of torque and is mated to a seven-speed dual-clutch automatic transmission.

The performance-oriented SX Turbo grade boasts a turbocharged 2.0-liter four-cylinder engine, producing a robust 245 horsepower and 260 lb-ft of torque. This engine is paired with a six-speed automatic transmission, delivering spirited acceleration and enhanced passing capability.

For the efficiency-minded, the Optima Hybrid combines a 2.0-liter four-cylinder engine with an electric motor for a total system output of 192 horsepower. The Plug-in Hybrid variant offers the same powertrain with a larger battery, allowing for up to 29 miles of all-electric driving.

All Optima models have front-wheel drive, which balances traction and fuel efficiency for most driving conditions.

Safety

The National Highway Traffic Safety Administration (NHTSA) awarded the 2018 Optima a top five-star overall safety rating. In addition, the Insurance Institute for Highway Safety (IIHS) named the 2018 Optima a "Top Safety Pick+" when equipped with upgraded headlights. This is the group’s highest designation.

Standard safety features across all 2018 Optima models include:

• Seven airbags, including a driver's knee airbag
• Electronic stability control (ESC)
• Vehicle stability management (VSM)
• Hill-start assist control (HAC)
• Tire pressure monitoring system (TPMS)
• Rear parking sensors

The Optima also offers a comprehensive suite of advanced driver-assistance technologies, with many features now standard across all trims:

• Forward collision warning
• Automatic emergency braking
• Blind-spot monitoring with rear cross-traffic alert
• Adaptive cruise control

Driving

The 2018 Kia Optima offers a driving experience built around comfort and engagement. Its suspension balances comfort and sportiness, effectively absorbing road imperfections while maintaining good body control through corners.

Ride quality is another Optima advantage. Road and wind noise are well-controlled, contributing to a quiet cabin environment, especially at highway speeds. With its sport-tuned suspension, the SX trim offers a slightly firmer ride without sacrificing comfort.

The hybrid and plug-in hybrid models provide a smooth and quiet driving experience, with seamless transitions between electric and gasoline power. These variants offer an eco-focused driving mode that optimizes efficiency without significantly compromising performance.

Interior

The 2018 Kia Optima interior is well-designed and spacious, easily taking on other midsize competitors. Both rows feature welcoming headroom and legroom, while the driver's seat provides a commanding view of the road and easy access to all the controls.

2018 Kia Optima interior features available on various Optima trims include:

• Leather-appointed seating surfaces
• Panoramic sunroof
• Heated and ventilated front seats
• Heated steering wheel
• 12-way power-adjustable driver's seat with memory function
• Dual-zone automatic climate control

Cargo space is noteworthy for a midsize sedan, with 15.9 cubic feet of trunk capacity. The 60/40 split-folding rear seats add versatility for carrying longer items.

Technology

The 2018 Kia Optima comes well-equipped with modern technology features. The standard 7-inch touchscreen UVO infotainment system includes Apple CarPlay and Android Auto integration. Key technology features, varying by trim, include:

• UVO connected services with navigation
• Harman Kardon premium surround sound system
• Wireless phone charging pad
• Proximity keyless entry with push-button start
• Surround-view monitor
• Head-up display (HUD)

Fuel Economy

The EPA fuel economy ratings for the 2018 Kia Optima vary depending on the powertrain and trim level. EPA estimates reflect:

2.4-liter four-cylinder / LX, S, EX

• FWD (mpg): 24 city / 34 highway / 28 combined

1.6-liter turbocharged four-cylinder / LX

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

2.0-liter turbocharged four-cylinder / SX

• FWD (mpg): 22 city / 31 highway / 25 combined

2.0-liter four-cylinder hybrid / EX, Premium

• FWD (mpg): 39 city / 46 highway / 42 combined

2.0-liter four-cylinder plug-in hybrid / EX

• FWD (mpg): 40 combined / 103 MPGe (miles per gallon equivalent)

2018 Kia Optima Reviews

Consumer reviews on Kelley Blue Book are generally positive for the 2018 Kia Optima, with an average rating of 4.1 out of 5 stars. The 2018 Optima gets particularly good grades for reliability, comfort, and styling.

Reasons to Buy It

• Upscale exterior and interior design
• Premium cabin with ample room in both rows
• A long list of standard and available features
• Option for hybrid or plug-in hybrid powertrain

Problems

• Base engine performance can feel lackluster compared to some rivals
• Fuel economy for non-hybrid models is good but not class-leading
• Some advanced features are reserved for higher trims
• Ride quality in SX models may be too firm for some drivers
• Resale value, while improving, may not match some competitors

Explore: Kia Optima trim levels

CoPilot's Take

The midsize sedan market has narrowed to a handful of highly competitive players. Besides the Kia Optima, buyers can also consider the Toyota Camry, Honda Accord, Nissan Altima, and Hyundai Sonata. For the 2018 model year, the Ford Fusion and Chevrolet Malibu are also in the mix.

The 2018 Kia Optima presents a compelling package in the midsize sedan segment, offering a blend of style, comfort, and value. Its standout features include a spacious and well-designed interior, numerous standard safety features, and various powertrain options to suit different preferences.

The Optima holds its own by combining sharp looks, technology, and much value. For those looking for more engaging driving, a pair of turbocharged engine options will surely attract attention, as most competitors don’t offer this. Add a hybrid and plug-in hybrid, and there’s a Kia Optima for everyone.

However, the Optima does have some drawbacks to consider. The base engine, while adequate, may feel underpowered compared to some rivals. Fuel economy in non-hybrid models, while competitive, isn't class-leading. Additionally, while the SX models offer engaging performance, their firmer ride may not appeal to every driver.

2018 Kia Optima FAQs

Is the Kia Optima a good car to buy?

Yes, the Kia Optima is generally considered a good car, especially the 2018 model. It offers a compelling blend of style, comfort, and value. The Optima provides a spacious interior, good fuel economy (particularly in hybrid models), and a comprehensive list of standard features, including advanced safety technologies. However, like any car, it has pros and cons, and potential buyers should consider their specific needs and preferences when deciding.

What engine is in the Kia Optima 2018?

The 2018 Kia Optima offers several engine options, which can vary by trim:

• 2.4-liter four-cylinder (185 horsepower, 178 lb-ft of torque)
• 1.6-liter turbocharged four-cylinder (178 horsepower, 195 lb-ft of torque)
• 2.0-liter turbocharged four-cylinder (245 horsepower, 260 lb-ft of torque)
• Hybrid: 2.0-liter four-cylinder + electric motor (192 horsepower combined)
• Plug-in Hybrid: 2.0-liter four-cylinder + electric motor (202 horsepower combined)

How long will a 2018 Kia Optima last?

Depending on driving conditions, maintenance history, and individual vehicle usage, a 2018 Kia Optima can last 150,000 to 200,000 miles. Regular oil changes, following the recommended maintenance schedule, and addressing any issues promptly can help maximize the vehicle's lifespan.

Is the 2018 Kia Optima fuel efficient?

Yes, the 2018 Kia Optima is generally considered fuel-efficient, especially in its hybrid variants. The standard 2.4-liter engine achieves an EPA-estimated 28 mpg combined, while the 1.6-liter turbo improves this to 31 mpg combined. The hybrid model is especially efficient, with an EPA rating of 42 mpg combined. The plug-in hybrid variant offers even better efficiency, with an MPGe rating of 103 in combined electric and gasoline operation.

Check Out: Kia Optima Remote Start: The Full Rundown