2021 Nissan FRONTIER
Problems, Recalls & Reliability Report
Quick Summary
The 2021 Nissan FRONTIER has 25 owner complaints filed with NHTSA — that's 0.5x the segment average of 50. The most common issue is electrical problems (16% of all complaints), specifically: my husband and i bought a new truck. my husband pulled the truck into our garage, once in the garage the back tires started to spin out of control, he looked down and saw he had his foot on the brake only, but truck surged forward causing no injuries but have minor truck and property damage. have a . There are 2 recalls issued for this model year.
25
Total Complaints
2
Recalls Issued
—/5
Safety Stars
0.5x
vs Segment Avg
Known Problems(top 5 of 8)
ELECTRICAL
4 complaints- • My husband and I bought a new truck. My husband pulled the truck into our garage, once in the garage the back tires started to spin out of control, he looked down and saw he had his foot on the brake only, but truck surged forward causing no injuries but have minor truck and property damage. Have a
- • The contact owns a 2021 Nissan Frontier. The contact stated while attempting to start the vehicle, the vehicle failed to start as intended. After several attempts, the contact was able to start the vehicle, after which the vehicle returned to normal functionality, but the failure became a regular oc
- • The contact owns a 2021 Nissan Frontier. The contact stated while attempting to start the vehicle with the brake pedal depressed all the way to the floorboard, the contact heard an abnormal sound coming from the engine compartment, after which, upon pressing the Push to Start button the vehicle fail
“My husband and I bought a new truck. My husband pulled the truck into our garage, once in the garage the back tires started to spin out of control, he looked down and saw he had his foot on the brake only, but truck surged forward causing no injuries but have minor truck and property damage. Have a ”
— NHTSA complaint filing
Recalls (2)
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.
Risk: A vehicle rollaway increases the risk of a crash.
Fix: Owners are advised to apply the parking brake every time they park their vehicle. Dealers will replace the transmission parking pawl pin, free of charge. Owner notification letters were mailed November 2022. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is R22A2 R22A3.
Fuel Cost Calculator for 2021 Nissan FRONTIER
Live EIA pricesBased on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.
5-Year Gas Price History
EIA weekly retail data · 2021 → todaySource: US Energy Information Administration weekly retail gasoline prices.
Estimated Insurance Cost for 2021 Nissan FRONTIER
How this estimate is calculated
Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.
Maintenance & Warranty
Recommended Nissan FRONTIER Service Intervals
CVT-equipped models (Altima, Sentra, Rogue, Pathfinder) MUST use Nissan NS-3 CVT fluid, not conventional ATF. Frequent CVT service extends life significantly.
"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.
Nissan New-Vehicle Warranty Coverage
These are the terms for a new Nissan. If you're buying a used 2021 FRONTIER, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Nissan dealer for VIN-specific remaining warranty.
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 25 owner complaints for this specific year, here's what to check or ask about:
- ☐ELECTRICAL: My husband and I bought a new truck. My husband pulled the truck into our garage, once in the garage the back tires started to spin out of control, he looked down and saw he had his foot on the brake only, but truck surged forward causing no injuries but have minor truck and property damage. Have a
Typically appears around 50K miles. Repair cost ~$500
- ☐OTHER: have gone to Nissan for excessive rattle noise in passenger footwell would sound louder as i gave it gas they concluded that the heater core bracket was loose and tighten but sound did no go away took it in again heater core bracket not good would need to replace so had to take it in third time f
Typically appears around 50K miles. Repair cost ~$500
- ☐TRANSMISSION: I brought my truck in for service on 3/10/23 and they preformed the recall for the transmission. This involved reprogramming no parts were available yet. On my trip home from the shop I noticed right away my fuel economy went from 21MPG to 18 MPG (same roads I always drive) and I have been having a
Typically appears around 50K miles. Repair cost ~$500
- ☐FUEL SYSTEM: Descending my driveway which is an approximately 15 degree slope with the transmission selected to remain in 1st gear, and approximately one third of a tank of fuel or less remaining in the fuel tank the engine seems to momentarily cut out as the vehicle feels like the transmission is in neutral, bu
Typically appears around 50K miles. Repair cost ~$500
- ☐RECALLS: Verify all 2 recalls have been completed — free at any Nissan dealer
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Nissan FRONTIER — Year Comparison
How does 2021 compare to other years? Fewer complaints = more reliable.
NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 25
- Recalls
- 2
- Fire reports
- 0
- Crash reports
- 3
- Injury reports
- 0
- Segment avg
- 50
Check a Specific VIN
See recalls for YOUR 2021 Nissan FRONTIER