BestCarRank
Hyundai

2019 Hyundai SONATA PLUG-IN HYBRID

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2019 Hyundai SONATA PLUG-IN HYBRID has 6 owner complaints filed with NHTSA — that's 0.1x the segment average of 43. The most common issue is fuel system problems (33% of all complaints), specifically: the message "hybrid system failure" suddenly displayed and the vehicle lost power and stalled. this occured on hyw (65mph) and nearly caused wreck from behind.

6

Total Complaints

0

Recalls Issued

—/5

Safety Stars

0.1x

vs Segment Avg

Known Problems(top 5 of 5)

FUEL SYSTEM

2 complaints
33%
  • • THE MESSAGE "HYBRID SYSTEM FAILURE" SUDDENLY DISPLAYED AND THE VEHICLE LOST POWER AND STALLED. THIS OCCURED ON HYW (65MPH) AND NEARLY CAUSED WRECK FROM BEHIND
  • • While driving the car it suddenly decelerated and multiple warning errors on electronics, driver assist, braking started going off then the error message of Check Hybrid Turn Engine Off came on. I was able to coast into a parking lot as the car could only go around 5 miles an hour. I turned the ca
Typical onset: 50K miles Est. repair: $500

“THE MESSAGE "HYBRID SYSTEM FAILURE" SUDDENLY DISPLAYED AND THE VEHICLE LOST POWER AND STALLED. THIS OCCURED ON HYW (65MPH) AND NEARLY CAUSED WRECK FROM BEHIND”

— NHTSA complaint filing

Charging Cost Calculator for 2019 Hyundai SONATA PLUG-IN HYBRID

Live EIA prices
Per year
$1,953
Per month
$163
Per mile
16.3¢
kWh/mi
0.86

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 2019 Hyundai SONATA PLUG-IN HYBRID

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.
Full coverage / year
$1,975
Full coverage / month
$165
Liability only / year
$679
vs US avg
+18%
How this estimate is calculated
US base full-coverage premium$1674
× state (US)1.00x
× vehicle class (ev-mainstream)1.18x
× theft risk1.00x
× safety rating1.00x
× vehicle age1.00x
= Full coverage estimate$1975

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

Maintenance & Warranty

Recommended Hyundai SONATA PLUG-IN HYBRID Service Intervals

Oil change
8K mi / 12 mo
Tire rotation
8K mi
Brake fluid
24 months
Transmission fluid
60K mi
Engine coolant
60K mi
Spark plugs
90K mi
Cabin air filter
15K mi
Engine air filter
30K mi
Differential (AWD/4WD)
60K mi

Turbo engines (1.6T, 2.0T) need premium fuel and more frequent oil (some owners service at 5,000 miles).

"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.

Hyundai New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)
5 yr / 60K mi
Powertrain
10 yr / 100K mi
Hybrid/EV battery
10 yr / 100K mi
Corrosion (rust perforation)
7 yr / unlimited mi
Roadside assistance
5 yr / unlimited mi

10 years/100K powertrain warranty is transferable only to first purchaser after initial owner

These are the terms for a new Hyundai. If you're buying a used 2019 SONATA PLUG-IN HYBRID, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Hyundai dealer for VIN-specific remaining warranty.

EV Incentives for 2019 Hyundai SONATA PLUG-IN HYBRID

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

FUEL SYSTEM(~50K mi)
$500
OTHER(~50K mi)
$500
ELECTRICAL(~50K mi)
$500
ENGINE(~50K mi)
$500
TRANSMISSION(~50K mi)
$500

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

🔍 Pre-Purchase Inspection Checklist

Based on 6 owner complaints for this specific year, here's what to check or ask about:

  • ☐
    FUEL SYSTEM: THE MESSAGE "HYBRID SYSTEM FAILURE" SUDDENLY DISPLAYED AND THE VEHICLE LOST POWER AND STALLED. THIS OCCURED ON HYW (65MPH) AND NEARLY CAUSED WRECK FROM BEHIND

    Typically appears around 50K miles. Repair cost ~$500

  • ☐
    OTHER: THE TOUCH SCREEN RADIO IS INEFFECTIVE WHEN TUNING TO SIRIUSXM. IT JUST SITS ON UPDATING AND NOTHING ELSE YOU PRESS WORKS. I HAVE HAD MULTIPLE MECHANICS LOOK AT IT, PULLED FUSES, RESETS AND NOTHING FIXES THE ISSUE. FROM RESEARCH ONLINE IT APPEARS THIS HAS BEEN AN ONGOING ISSUE FOR YEARS WITH HYUNDAI

    Typically appears around 50K miles. Repair cost ~$500

  • ☐
    ELECTRICAL: I was traveling on a highway when a "hybrid system warning" suddenly appeared on the dashboard. Every dashboard warning light illuminated. The car began to lose power. I exited the highway immediately and the car began to have sporadic power and was "lurching." I immediately pulled onto the shoul

    Typically appears around 50K miles. Repair cost ~$500

  • ☐
    ENGINE: I was traveling on a highway when a "hybrid system warning" suddenly appeared on the dashboard. Every dashboard warning light illuminated. The car began to lose power. I exited the highway immediately and the car began to have sporadic power and was "lurching." I immediately pulled onto the shoul

    Typically appears around 50K miles. Repair cost ~$500

  • ☐
    General: Get a pre-purchase inspection from an independent mechanic ($100-$200)

Hyundai SONATA PLUG-IN HYBRID — Year Comparison

How does 2019 compare to other years? Fewer complaints = more reliable.

2019
6Excellent Reliability
2017
51Below Average
2016
43Average
Full years-to-avoid analysis →

NHTSA Safety Rating

No NHTSA safety rating available

At a Glance

Complaints
6
Recalls
0
Fire reports
0
Crash reports
0
Injury reports
0
Segment avg
43

Check a Specific VIN

See recalls for YOUR 2019 Hyundai SONATA PLUG-IN HYBRID

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