20 MPG combined isn’t going to win any awards, but for the 2018 Hyundai Santa Fe Ultimate FWD with the 3.3L V6, it represents a reasonable compromise. This Santa Fe isn’t about chasing Prius-like efficiency. It’s about comfortably and reliably moving families and their gear, and the strong V6 provides the power for confident merging, passing, and even light towing. The buyer considering this particular Santa Fe trim isn’t hyper-focused on squeezing every last mile from a gallon; they prioritize a smooth, responsive driving experience and a well-equipped cabin.

City and highway performance

The EPA estimates for the 2018 Hyundai Santa Fe Ultimate FWD 3.3L V6 break down to 17 MPG in the city and 23 MPG on the highway. The city figure reflects the engine’s increased fuel consumption during stop-and-go driving, where the 6-speed automatic transmission shifts frequently, and the engine spends more time idling. The highway number is more appealing, showcasing the benefit of cruising at a steady speed. However, achieving that 23 MPG will depend on resisting the urge to fully use the engine’s power for passing maneuvers. Constant bursts of acceleration will quickly deplete your fuel tank. Consider accessing all all Hyundai fuel economy data.

Annual fuel cost

The EPA calculates the annual fuel cost for the 2018 Hyundai Santa Fe Ultimate FWD at $2,200. This figure is based on driving 15,000 miles per year, with a hypothetical fuel price that mirrors the average national cost of gasoline. It’s important to remember that this is just an estimate. Your actual fuel costs will vary depending on your driving habits, the type of gas you use, and where you live. Fluctuations in gasoline prices alone can significantly impact your annual spending.

Real-world expectations

While the EPA provides valuable estimates, real-world fuel economy often differs. Expect to see figures slightly below the EPA’s estimates, especially if you frequently drive in congested city environments or have a lead foot. A common finding is that drivers will get 1-2 mpg below the advertised combined rating. It helps to monitor your car’s fuel consumption over several tanks. This provides a more accurate picture of what you can expect based on your unique driving habits and typical routes. Access SANTA MPG across all years.

How it compares

The 2018 Santa Fe’s fuel economy falls roughly in line with other V6-powered mid-size SUVs of its era, but there are certainly more fuel-efficient options available if that’s your priority. For instance, the 2018 Toyota Highlander LE with its base 2.7L four-cylinder achieved a combined 22 MPG. The V6 Highlander option comes in with about the same fuel rating. A comparably equipped Honda Pilot from the same year returned about 22 MPG combined. Choosing those models would result in noticeable savings at the pump, but they may sacrifice the Santa Fe’s slightly more engaging driving dynamics and potentially some trim-specific equipment.

Tips to maximize efficiency

Gentle acceleration is key to minimizing fuel consumption with the 3.3L V6. Avoid hard launches and try to anticipate traffic flow to maintain a steady pace. The engine rewards smooth, deliberate inputs rather than abrupt bursts of power.

Regular maintenance, including timely oil changes and air filter replacements, can have a noticeable impact on fuel efficiency. A clean air filter ensures the engine breathes easily, while fresh oil reduces friction and improves lubrication. Sticking to the Hyundai’s recommended maintenance schedule is your best bet.

Check your tire pressure regularly. Underinflated tires create more rolling resistance, forcing the engine to work harder and burn more fuel. Consult the sticker on your driver’s side door jamb for the recommended tire pressure, and aim to keep your tires properly inflated.

Reduce unnecessary weight. Hauling around extra cargo adds to the vehicle’s load, decreasing fuel economy. Remove items from the trunk or cargo area that are not essential for your daily driving. You’ll feel the improvement immediately.

Use cruise control on the highway to maintain a consistent speed and avoid unintended acceleration. This can significantly improve your highway fuel economy, especially on long trips. It’s a quick and free way to see improvements.