2019 Nissan NP300 Frontier

The 2019 Nissan NP300 Frontier is a popular pickup truck known for its ruggedness and affordability. Engine options for the 2019 model year typically include a 2.5-liter inline-4 gasoline engine (around 152-166 horsepower and 171-178 lb-ft of torque, depending on the market) and a 2.5-liter inline-4 diesel engine (around 161-190 horsepower and 297-332 lb-ft of torque, depending on the market). Transmission options usually consist of a 5-speed manual, 6-speed manual, and a 7-speed automatic. Owners generally appreciate the truck’s reliability and value, while some common dislikes involve the somewhat dated interior and basic features.

Engine

2.5L Inline-4 Gasoline

• Excessive Oil Consumption
  • Description/Symptoms: Owners report the engine consuming a large amount of oil between oil changes, leading to low oil levels and potential engine damage. Visible blue smoke may be emitted from the exhaust.
  • Solution: In some cases, replacing the piston rings and potentially the pistons themselves can mitigate the oil consumption issue.
  • Estimated Cost to Fix: $1,500 - $4,000+ depending on the extent of the damage and required repairs.
  • Recalls: None Found

2.5L Inline-4 Diesel

• Injector Failure
  • Description/Symptoms: Rough idling, misfires, reduced power, and black smoke from the exhaust. Diagnostic codes indicate injector malfunction.
  • Solution: Replacement of faulty fuel injectors. It’s recommended to replace all injectors at the same time for optimal performance and reliability.
  • Estimated Cost to Fix: $600 - $2,000+ depending on how many injectors are replaced and labor costs.
  • Recalls: None Found

Transmission

5-Speed Manual

No Issues Found

6-Speed Manual

• Difficulty Shifting into Gear
  • Description/Symptoms: Grinding noise during gear changes, difficulty engaging specific gears (especially 1st or 2nd), or the shifter feeling stiff.
  • Solution: Inspect and potentially replace the clutch assembly (disc, pressure plate, and throw-out bearing). Check for worn or damaged synchros within the transmission.
  • Estimated Cost to Fix: Clutch replacement $500 - $1,500, synchro repair $800 - $2,500+
  • Recalls: None Found

7-Speed Automatic

• Harsh Shifting
  • Description/Symptoms: Reports of hard shifts between gears, particularly when accelerating or decelerating. May be accompanied by a clunking noise.
  • Solution: First, try a transmission fluid flush, if it persists, replacement of the valve body may be necessary. In severe cases, a full transmission rebuild or replacement may be required.
  • Estimated Cost to Fix: Fluid flush $200-$400, Valve Body: $800-$1500, Transmission rebuild: $2500-$5000+
  • Recalls: None Found

Suspension

• Leaf Spring Failure
  • Description/Symptoms: Sagging rear suspension, reduced load-carrying capacity, and a noticeable clunking or squeaking noise from the rear. Visible cracks or broken leaves in the leaf spring pack.
  • Solution: Replacement of the affected leaf spring pack(s). It is generally recommended to replace both leaf springs on the same axle for balanced performance.
  • Estimated Cost to Fix: $400 - $1,200+ per side, including parts and labor.
  • Recalls: None Found

Electrical

• Battery Drain Issues
  • Description/Symptoms: The battery repeatedly draining overnight or after short periods of inactivity. Difficulty starting the vehicle, even with a relatively new battery.
  • Solution: Diagnose and repair any parasitic draws. This may involve testing the alternator, starter, and other electrical components to identify the source of the drain.
  • Estimated Cost to Fix: $100 - $500+ depending on the source of the drain.
  • Recalls: None Found
• Faulty Airbag Sensor
  • Description/Symptoms: Airbag warning light illuminating on the dashboard. Diagnostic codes indicating a fault with an airbag sensor.
  • Solution: Replacement of the faulty airbag sensor. This may involve replacing the clock spring or the airbag module itself.
  • Estimated Cost to Fix: $200 - $800+ depending on the sensor and labor.
  • Recalls: None Found

Exterior

• Rust on Frame
  • Description/Symptoms: Visible rust developing on the frame, particularly in areas exposed to road salt or moisture. Can lead to structural weakening over time.
  • Solution: Rust removal and treatment, followed by application of a rust-inhibiting coating. In severe cases, frame repair or replacement may be necessary.
  • Estimated Cost to Fix: $300 - $5,000+ depending on the severity of the rust and the extent of the repair.
  • Recalls: None Found

Interior

• Dashboard Cracking
  • Description/Symptoms: Cracks appearing on the dashboard, particularly in areas exposed to direct sunlight.
  • Solution: Replacement of the dashboard or installation of a dashboard cover.
  • Estimated Cost to Fix: Dashboard replacement $500 - $2,000+, Dashboard cover $50 - $200.
  • Recalls: None Found

Summary

The 2019 Nissan NP300 Frontier presents a mix of potential issues, with some being more common and costly than others. Engine issues, particularly oil consumption and injector failures, can lead to significant expenses. Transmission problems like harsh shifting may also warrant attention. Rust on the frame is a common concern and its severity can significantly impact repair costs. While some issues may be minor, others require prompt attention to prevent further damage and ensure the vehicle’s longevity. Potential buyers should be aware of these common problems and thoroughly inspect any used model before purchase.