2020 Nissan NP300 Frontier Service and Repair Manual
2020 Nissan NP300 Frontier service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Doble Cab Crew Cab Pickup 4-Door
- Platinum Crew Cab Pickup 4-Door
- LE Crew Cab Pickup 4-Door
- XE Crew Cab Pickup 4-Door
Engines covered
- 2.5L 2488CC 152Cu. In. l4 DIESEL DOHC Turbocharged
- 2.5L 2488CC 152Cu. In. l4 GAS DOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Nissan North America, Inc. (Nissan) is recalling certain 2020-2022 Frontier and Titan vehicles. The transmission parking pawl may not engage when the vehicle is shifted into park, which can result in
A vehicle rollaway increases the risk of a crash.
Owners are advised to apply the parking brake every time they park their vehicle. Dealers will repl
Nissan North America, Inc. (Nissan) is recalling certain 2020-2023 Titan, 2020-2022 Frontier, and 2023 Z vehicles. The transmission parking pawl may not engage when the vehicle is shifted into park,
A vehicle rollaway increases the risk of a crash.
Owners are advised to apply the parking brake every time they park their vehicle. Dealers will perf
The contact owned a 2020 Nissan Frontier. The contact received notification of NHTSA Campaign Number: 22V671000 (Power Train) however, the part to do the recall repair was not yet available. The cont
The contact owns a 2020 Nissan Frontier. The contact stated that the vehicle was in the park position, but while exiting the vehicle it began to roll and crashed into the garage door. There were no r
2020 NISSAN FRONTIER. CONSUMER WRITES IN REGARD TO TRANSMISSION ISSUES. THE CONSUMER STATED UPON PURCHASING THE VEHICLE IT WOULD PULL TO THE RIGHT. THE DEALER ATTEMPTED TO REPAIR THIS FAILURE, BUT WA
UNKNOWNI want to report my repossessed car and hold Santander Consumer USA responsible because they sold my car without my consent and not only that, report the fraud of the sale of the same car that
UNKNOWNI want to report my repossessed car and hold Santander Consumer USA responsible because they sold my car without my consent and not only that, report the fraud of the sale of the same car that
Showing the 5 most serious of 29 complaints filed with NHTSA.
