The full-size sedan market is comprised largely, though not exclusively, of luxury brands. This segment is home to some of the safest cars on the road for 2020, and these larger configurations have been popular since way before 2017. The more affordable models also boast impressive safety ratings. For example, the Kia Cadenza is one of the safest full-size sedans, receiving a Top Safety Pick award from the IIHS. It’s also not that expensive at under $32,000 MSRP.
This type of vehicle is often used as a luxury passenger car in a four-door configuration, but performance-enhanced options come in 2-door guises as well. Still, some still opt for the 4-door version because it offers more interior space. A number of new models were released in 2018, and a face-lifted model or two appeared in 2019. It is worth remembering that full-size sedan cars have a heavier weight than compact counterparts, which directly impacts fuel economy.
This category offers multiple engines to choose from, often including diesel-powered variants. While these machines will be slightly heavier on gas, the impressive powertrains and spacious cabins still win over many shoppers. The most reliable full-size sedans usually rely on a modern turbocharged powerhouse to get the wheels turning, and the relatively cheap models often offer the most reliability as they are not performance-focused.
Most reliable full-size sedan
The Kia Cadenza deserves its spot at the top of the list thanks to the Japanese automaker’s stellar reputation for reliability. The Cadenza comes with a class-leading ten-year/100,000-mile powertrain warranty and a five-year/60,000-mile basic warranty.
What to Consider Before Buying
Even the best full-size sedan is not perfect, so it is worth considering all of the advantages and disadvantages before purchasing one:
Powerful engines - With this market keeping performance in mind, there is a range of mills to choose from. Sometimes this leads to a negative effect on efficiency, but the sacrifice is worth it in most cases.
Great handling dynamics: Again, these are usually built for comfort and power. This directly translates to a pleasurable experience for both the driver and the passenger.
Impressive interior capacity - Bigger dimensions means a bigger inside space, which is excellent for a small family. It also means you can take them on those family holidays.
Less space inside compared to crossovers - With crossovers as popular as ever, this type of vehicle falls behind in comparison when interior space is considered, but the inside is still very manageable by average standards.
Less economical fuel figures - A larger size than a compact version means that it is heavier, this affects the economy negatively. Still, they are more economical than larger SUVs.
More expensive - Most options in this class do not come cheap, they’re aimed at a market with a higher budget. Still, there are a few cost-effective options to choose from if you know where to look.
Size Parameters of The Best Full-size Sedans
Most are similar in size, but some can be significantly longer than others. This is important because it can directly affect space sometimes:
BMW 8 Series Gran Coupe - Length: 200.2″, Width: 76.1″