1998 Hyundai Sonata IV (EF) Dimensions, Size & Specs

The curb weight of the Hyundai Sonata IV ranges between 1310 kg to 1420 kg (2888 to 3130 lbs), depending on the variant and equipment level. Its maximum permissible weight spans from 1910 kg to 1975 kg (4211 to 4355 lbs). This weight balance contributes to the vehicle’s steady handling and fuel efficiency, giving drivers a good mix of stability and performance.

The standard luggage capacity for the Hyundai Sonata IV is 396 liters (approximately 14 cubic feet), which is quite generous for a mid-size sedan. Interestingly, folding the rear seats down slightly reduces the rear luggage capacity to 374 liters (around 13.2 cubic feet), which may be due to the geometry and seat design. This capacity offers practical cargo space for daily errands and occasional larger loads.

Yes, the Hyundai Sonata IV fits comfortably into a standard residential garage. With a length of 4710 mm (185.4 inches) and a width of 1818 mm (71.5 inches), it is within common garage dimensions which are generally around 6 meters (20 feet) long and at least 2.4 meters (8 feet) wide. The relatively low height of 1410 mm (55.5 inches) also ensures ample overhead clearance, making it convenient for everyday parking.

The Hyundai Sonata IV typically runs on two rim sizes: 14-inch and 15-inch wheels. Corresponding tire sizes are 195/70 R14 and 205/60 R15 respectively. These sizes balance ride comfort and handling for a smooth driving experience. The choice of tire and rim size can affect handling dynamics and fuel economy, with slightly larger tires potentially offering improved grip but a firmer ride.

Compared to the Sonata III, the Sonata IV (EF) saw several dimensional changes that improved space and presence. The fourth generation is notably longer at 4710 mm versus the previous generation which was shorter, providing increased interior legroom and a larger trunk. The width of 1818 mm also marked a slight increase enhancing cabin comfort. These changes reflect Hyundai's strategy to position the Sonata IV as a more premium and spacious mid-size sedan than its predecessor.

In comparison with its contemporaries—such as the Toyota Camry, Honda Accord, and Ford Mondeo—the Hyundai Sonata IV holds its own in dimensions and cargo space. Its length of 4710 mm and width of 1818 mm are competitive, generally aligning with or slightly exceeding the size of the Accord and Camry models of that era. The luggage capacity of 396 liters is respectable but not class-leading. Overall, the Sonata IV provides a good balance of interior room and external footprint, offering value against similarly sized competitors.

The Hyundai Sonata IV (EF) stands at a height of 1410 mm (55.5 inches), which is relatively low compared to larger sedans, promoting a sleeker profile and helping improve aerodynamics. This lower height contributes to a more stable ride by lowering the center of gravity while maintaining adequate headroom for front and rear passengers. The design balances comfort with sporty styling cues, appealing to drivers looking for both practicality and responsive handling.

With a width of 1818 mm (71.5 inches), the Sonata IV achieves a spacious cabin that comfortably accommodates adult passengers both front and rear. The wide stance not only provides generous shoulder room inside but also enhances road presence and stability. This width is fairly standard among mid-size sedans of the late 1990s, contributing to both a comfortable interior environment and confident handling characteristics.

The Hyundai Sonata IV’s curb weight ranges from 1310 kg to 1420 kg (2888 to 3130 lbs), depending on equipment and trim. Lighter weights tend to offer better fuel efficiency and more agile handling, while the upper weight range supports additional features and stability at higher speeds. This balance allows the Sonata IV to deliver reasonable fuel consumption for its class while maintaining a smooth and stable driving experience. Its overall weight is comparable to rivals, ensuring competitive performance.