21 MPG combined in the 2019 Honda Ridgeline AWD isn’t going to win any efficiency awards, but it’s a perfectly reasonable number when you understand what the Ridgeline is: a pickup truck for people who don’t necessarily need a traditional, body-on-frame pickup. This is a vehicle engineered for weekend warriors, suburbanites hauling mulch, and anyone who values both cargo-bed versatility and SUV-like comfort. The fuel economy reflects that compromise, trading ultimate towing capacity and off-road prowess for a smoother ride and more civilized driving experience.

City and highway performance

The EPA estimates for the 2019 Honda Ridgeline AWD land it at 18 MPG in the city and 25 MPG on the highway. These figures reflect the 3.5L V6 engine’s behavior in stop-and-go traffic versus steady-state cruising. The six-speed automatic transmission, while reliable, puts it at a disadvantage compared to more modern trucks with eight, nine, or even ten-speed gearboxes that can optimize engine speed for greater efficiency. The city MPG is adequate for the vehicle’s size and weight, but the highway figure is arguably more crucial. Many Ridgeline owners use their trucks for longer trips, and reaching that 25 MPG number on the open road is key to keeping fuel costs manageable. Those who mostly drive in urban centers might find themselves closer to the 18 MPG mark, while those who do mostly highway will be at or slightly above that 25 MPG.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Honda Ridgeline AWD at $2,100. This calculation assumes 15,000 miles of driving per year, with a 55/45 split between city and highway miles, and bases its figure on the national average fuel price. Of course, individual spending will vary depending on driving habits, location, and fluctuating gas prices. If you drive significantly more than 15,000 miles annually, or if gas prices are particularly high in your area, you can expect to spend considerably more. Conversely, shorter commutes and more efficient driving habits could lower that yearly expense.

Real-world expectations

While EPA estimates provide a standardized benchmark, real-world fuel economy often diverges, and several factors influence the Ridgeline’s thirst for fuel. Driving style plays a significant role. Aggressive acceleration and frequent hard braking will undoubtedly lower your MPG. Load weight is equally important. Hauling heavy cargo or towing a trailer puts extra strain on the engine, causing it to consume more fuel. Tire pressure impacts rolling resistance, so keeping your tires properly inflated is one way to potentially improve the MPG. Finally, environmental conditions, such as extreme temperatures and headwinds, impact the engine’s workload. Expect lower fuel economy in winter, especially in areas with snow or ice because of idling to warm up the engine.

How it compares

The 2019 Honda Ridgeline AWD competes in a unique space, blurring the lines between mid-size trucks and SUVs. Comparing it to other trucks shows just how it fits within the market. A comparable 2019 Toyota Tacoma 4×4 with the V6 engine manages around 19 MPG combined, and a Chevrolet Colorado 4×4 with the V6 is similar. A Ford Ranger 4×4 from the same year comes in slightly better at around 22 MPG average. For buyers considering the Ridgeline, such variations matter far less than whether they truly need a traditional truck’s ruggedness versus the Ridgeline’s everyday practicality. Shoppers concerned with all Honda fuel economy data can easily compare models. And those interested in the specific fuel efficiency history of this model can research the RIDGELINE MPG across all years.

Tips to maximize efficiency

Gentle acceleration and anticipation of traffic flow can significantly improve your fuel economy. Avoid sudden bursts of speed and maintain a steady pace whenever possible. The Ridgeline’s V6 engine responds well to smooth, deliberate throttle inputs, so try to maximize your momentum.

Minimize idling as much as possible. Modern engines warm up quickly, and idling wastes fuel unnecessarily. If you anticipate a stop longer than a minute or two, shut off the engine. The Ridgeline doesn’t have auto stop-start functionality, so this is even more important.

Keep your tires properly inflated to the recommended pressure. Underinflated tires increase rolling resistance, reducing fuel efficiency. Check tire pressure regularly, especially with temperature fluctuations, and adjust accordingly. This will not only improve fuel economy but also extend tire life.

Reduce unnecessary weight. Carrying around heavy items in the bed or cabin negatively impacts fuel economy. Remove any unnecessary cargo to lighten the load. This is especially relevant for those who leave tools or equipment in the bed of their truck after work.

Plan your trips efficiently. Combine errands into a single route to minimize cold starts and overall mileage. Avoid peak traffic hours whenever possible to reduce stop-and-go driving. A little trip planning can result in tangible savings.