Is the 2021 Lincoln AVIATOR PHEV reliable?

The 2021 Lincoln AVIATOR PHEV has 5 complaints filed with NHTSA (0.2x the segment average). Our reliability verdict: excellent. Most common issue: DRIVER ASSIST/CAMERAS problems.

What are common problems with the 2021 Lincoln AVIATOR PHEV?

Top problems: DRIVER ASSIST/CAMERAS (1 complaints, avg repair $500); TRANSMISSION (1 complaints, avg repair $500); TIRES (1 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2021 Lincoln AVIATOR PHEV?

No recalls have been issued for the 2021 Lincoln AVIATOR PHEV.

How much does it cost to charge a 2021 Lincoln AVIATOR PHEV?

The 2021 Lincoln AVIATOR PHEV has an EPA rating of 23 MPGe. At the current US average residential electricity rate, driving 12,000 miles per year costs roughly $3341. State rates vary significantly — see the interactive calculator on this page.

How much does it cost to insure a 2021 Lincoln AVIATOR PHEV?

Estimated US average full-coverage insurance for the 2021 Lincoln AVIATOR PHEV is approximately $2,847/year (ev-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

Does the 2021 Lincoln AVIATOR PHEV qualify for tax credits?

The federal EV tax credit (Section 30D) expired for vehicles acquired after September 30, 2025. If purchased before that date, the 2021 Lincoln AVIATOR PHEV may still qualify on the 2025 tax return. State-level incentives remain active in 13+ states — see the incentives section on this page for details.

2021 Lincoln AVIATOR PHEV

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2021 Lincoln AVIATOR PHEV has 5 owner complaints filed with NHTSA — that's 0.2x the segment average of 21. The most common issue is driver assist/cameras problems (20% of all complaints), specifically: the rear view camera (entire screen) constantly turns on and off when reversing the vehicle. it has been inspected several times with no resolve..

Total Complaints

Recalls Issued

—/5

Safety Stars

0.2x

vs Segment Avg

Known Problems(top 5 of 5)

DRIVER ASSIST/CAMERAS

1 complaints

20%

• The Rear View Camera (entire screen) constantly turns on and off when reversing the vehicle. It has been inspected several times with no resolve.

Typical onset: 50K miles Est. repair: $500

“The Rear View Camera (entire screen) constantly turns on and off when reversing the vehicle. It has been inspected several times with no resolve.”

— NHTSA complaint filing

Charging Cost Calculator for 2021 Lincoln AVIATOR PHEV

Live EIA prices

Annual miles driven: 12,000

Your state (affects local electricity price)

Per year

$3,311

Per month

$276

Per mile

27.6¢

kWh/mi

1.47

Based 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.

Estimated Insurance Cost for 2021 Lincoln AVIATOR PHEV

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$2,847

Full coverage / month

$237

Liability only / year

$816

vs US avg

+70%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (ev-luxury)1.62x

× theft risk1.00x

× safety rating1.00x

× vehicle age1.05x

= Full coverage estimate$2847

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Lincoln AVIATOR PHEV Service Intervals

Oil change

10K mi / 12 mo

Tire rotation

8K mi

Brake fluid

36 months

Transmission fluid

30K mi

Engine coolant

100K mi

Spark plugs

100K mi

Cabin air filter

20K mi

Engine air filter

30K mi

Differential (AWD/4WD)

30K mi

Complimentary maintenance for select models; check with your dealer for eligibility.

"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.

Lincoln New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

6 yr / 70K mi

These are the terms for a new Lincoln. If you're buying a used 2021 AVIATOR PHEV, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Lincoln dealer for VIN-specific remaining warranty.

EV Incentives for 2021 Lincoln AVIATOR PHEV

Updated 2026-07

Federal Tax Credit (Section 30D) — Expired 2025-09-30

Section 30D new clean vehicle credit ($7,500 max) expired for vehicles acquired after Sept 30, 2025 per Public Law (One Big Beautiful Bill Act). Vehicles acquired on or before that date remain eligible on the buyer's 2025 return. No federal purchase credit exists for post-9/30/2025 acquisitions.

State-Level Incentives (Still Active in 14 States)

CaliforniaUp to $12,000

Clean Cars 4 All

ColoradoUp to $5,000

Innovative Motor Vehicle Credit

ConnecticutUp to $4,250

CHEAPR (Connecticut Hydrogen and Electric Automobile Purchase Rebate)

DelawareUp to $2,500

Clean Vehicle Rebate

IllinoisUp to $4,000

Illinois EV Rebate Program

MarylandUp to $3,000

Excise Tax Credit for Plug-in Electric Vehicles

MassachusettsUp to $3,500

MOR-EV

New JerseyUp to $4,000

Charge Up New Jersey

New YorkUp to $2,000

Drive Clean Rebate

OregonUp to $7,500

Oregon Clean Vehicle Rebate

PennsylvaniaUp to $3,000

Alternative Fuel Vehicle (AFV) Rebate Program

Rhode IslandUp to $2,500

DRIVEEV

TexasUp to $2,500

Light-Duty Motor Vehicle Purchase or Lease Incentive

VermontUp to $5,000

Incentive Program for New Electric Vehicles

See full state-by-state EV incentive details

Source: US Department of Energy Alternative Fuels Data Center + state DOR / DEQ program pages. Program details and eligibility limits change frequently — always verify with the linked source before purchase.

Estimated Repair Costs

DRIVER ASSIST/CAMERAS(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

TIRES(~50K mi)

$500

SUSPENSION(~50K mi)

$500

STEERING(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 5 owner complaints for this specific year, here's what to check or ask about:

☐
DRIVER ASSIST/CAMERAS: The Rear View Camera (entire screen) constantly turns on and off when reversing the vehicle. It has been inspected several times with no resolve.
Typically appears around 50K miles. Repair cost ~$500
☐
TRANSMISSION: Vehicle exhibits strong vibrations when certain speeds are reached. The driveshaft has been replaced three times and continues to vibrate.
Typically appears around 50K miles. Repair cost ~$500
☐
TIRES: Front passenger tire reporting normal pressure blew out the sidewalk while driving 50th on dry pavement. Rim shows no damage. Tires hardly worn.
Typically appears around 50K miles. Repair cost ~$500
☐
SUSPENSION: The contact owns a 2021 Lincoln Aviator PHEV. The contact stated that while driving at an undisclosed speed, the contact noticed that there was an abnormal clicking sound coming from the front of the vehicle. The vehicle was taken to the dealer, where it was diagnosed with left and right lower contr
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)