What is the fuel economy of a 2026 Nissan Frontier 4WD PRO4X?

EPA figures for the 2026 Nissan Frontier 4WD PRO4X reach 18 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.

Are there recalls on the 2026 Nissan Frontier 4WD PRO4X?

NHTSA lists 1 safety recall campaign for the 2026 Nissan Frontier 4WD PRO4X. Check your specific vehicle by VIN on the official NHTSA site - recalls are fixed free of charge by dealers.

What are common problems with the 2026 Nissan Frontier 4WD PRO4X?

Owners have filed 8 complaints with NHTSA for the 2026 Nissan Frontier 4WD PRO4X, most often about: Power Train, Fuel System, Gasoline, Structure. Complaint counts reflect what owners report, not confirmed defects.

Nissan · 2026

2026 Nissan Frontier 4WD PRO4X

Official EPA fuel economy and NHTSA recall record, best combined figure 18 MPG.

Fuel economy (EPA)

Engine	Transmission	Fuel	City	Highway	Combined	CO2 g/mi
3.8L 6-cyl	Automatic (S9)	Regular	16	20	18	504

Safety recalls (NHTSA)

1 campaign on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.

Campaign 26V023000

Nissan North America, Inc. (Nissan) is recalling certain 2025 Altima, Sentra, 2025-2026 Frontier, and 2026 Kicks vehicles. The door strikers may have been improperly welded and break, allowing the door to open while moving. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 206, "Door Locks and Door Retention Components."

Owner complaints (NHTSA)

8 complaints filed by owners for this model year. Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.

Power Train 2 Fuel System, Gasoline 1 Structure 1

Decode this car's VIN All Nissan models

Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.