
product.specifications
specs.g_fuel_economy
specs.city_mpg19
specs.highway_mpg24
specs.combined_mpg21
specs.annual_fuel_cost$3200
specs.ghg_score4 / 10
specs.g_engine_drivetrain
specs.engine_size3.8 L
specs.cylinders6
specs.fuel_typeRegular
specs.transmissionAutomatic (S9)
specs.drivetrainRear-Wheel Drive
CO₂423 g/mi
specs.g_classification
specs.vehicle_classStandard Pickup Trucks 2×2
specs.data_sourced_from FuelEconomy.gov (specs.energy_dept)
product.complaints_section2 total
NISSAN FRONTIER 2026 STRUCTURE
mediumThe contact owns a 2026 Nissan Frontier. The contact stated that after the vehicle had gone through a carwash, the contact noticed that the fuel door was open. The contact stated that the failure recurred upon taking the vehicle to the carwash a second time. The vehicle was taken to the dealer, where the contact was advised to apply magnets to the fuel door to keep the door closed. The vehicle was not repaired. The contact expressed safety concerns because the issue could cause the vehicle to experience a safety failure. The manufacturer was notified of the failure, and a case was filed. The contact had missed and had attempted to return the case manager's phone call, but the case manager was unreachable. The failure mileage was approximately 275.
NISSAN FRONTIER 2026 POWER TRAIN
lowPurchased new 12.12.25, drove 3 miles and heard clunk in transmission, went into limp mode at mile 23. Flatbed back to dealer, they replaced Solenoid valve and said was good to drive. Drove away and still have loud clunk in transmission on downshifting. 1.5.26 Dealer still has vehicle, no resolution
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product.no_discussion
product.status_history
status.uncertain→status.certified2 Jun 2026
Lemon Score: 98. 2 data points. v3 scoring.