Last updated: 2026-04-20

RELIABILITY SCORE: 67/100 (GOOD)

2023 Genesis G70 Reliability Report

Name: 2023 Genesis G70
Brand: Genesis

The 2023 Genesis G70 scores 67/100 ("Good"). With 1 recall and 17 owner complaints, reliability is acceptable but not class-leading.

Full Breakdown Compare Models

Recalls

Complaints

Complaint Rate

12.8per 10,000 sold

Est. Repair Cost

N/A

Annual Fuel Cost

$2,750–$3,450

Detailed Score Breakdown

Complaint Severity65/100

Component-weighted complaints normalized by sales volume

Repair Costs50/100

Independent repair cost ratings

Recall Impact88/100

Recall count weighted by severity

Issue Diversity80/100

Breadth of reported problem categories

The Verdict

Consider

Acceptable reliability — worth considering with a pre-purchase inspection.

Top Issues to Watch

POWER TRAIN (4)
ELECTRICAL SYSTEM (4)
EXTERIOR LIGHTING (3)

Generation & Refresh (US)

Refresh Year

2023 received a 2023 refresh update for the First generation (IK).

Changes: Replacement of the 2.0-liter turbocharged engine with a 2.5-liter turbocharged Smart-Stream G2.5 T-GDi engine; Updated touch screen climate control and rearview mirror.
Year 5 in this generation (2019–2023).
1st generation G70 (US).

What this means for buyers

Refresh years bring updates but can also introduce new issues. Check early recall data before buying.

2019: First generation (IK) Launch

Generation start — new platform.

2022: Mid-Cycle Refresh

Updated features and styling tweaks.

2023: This Model Year (Refresh)

2023 received a 2023 refresh update for the First generation (IK).

Should You Buy the 2023 Genesis G70?

At 67/100, the 2023 Genesis G70 lands in "Good" territory — acceptable, but not class-leading. 2023 received a 2023 refresh update for the First generation (IK).

Owners log 17 complaints on this model year — enough to suggest attention is needed, but no single failure mode dominates yet.

Get a pre-purchase inspection on any used example, with extra attention to power train (4). An extended warranty is worth pricing out.

Compared to the 2024 Genesis G70, which scored 8 points higher. See also the 2022 Genesis G70 for an earlier comparison.

Pros

+Acceptable reliability score
+Low recall count
+Below-average complaint rate for Sedan

Cons

−POWER TRAIN: Multiple powertrain issues with the 2023 Genesis G70 (4 complaints)
−ELECTRICAL SYSTEM: Car unexpectedly entering LIMP mode, resulting in significant power loss and... (4 complaints)

Compare 2023 Genesis G70 With

2023 Mercedes-Benz C-Class

Reliability: 53/100

Mixed

2023 BMW 3-Series

Reliability: 70/100

Good

2023 Lexus IS

Reliability: 83/100

Excellent

2023 Audi A4

Reliability: 77/100

Good

2023 Acura TLX

Reliability: 79/100

Good

Common Problem Categories

Safety

LOW RISK

1 manufacturer recall issued

Other

HIGH RISK

POWER TRAIN (4)
ELECTRICAL SYSTEM (4)

See detailed breakdown by component ↓

Recall Overview

recall on record

The 2023 Genesis G70 carries 1 recall — a low count. Authorized dealers repair any open recall free of charge, regardless of warranty status.

NHTSA.gov →

Complaint Breakdown

12.8

per 10,000 sold

Segment avg: 14.6

LowAvgHigh

Moderate

Safety Incidents

Crashes

Fires

Injuries

Deaths

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

2023 Genesis G70 Recall Details

1 recall has been issued for the 2023 Genesis G70. All recall repairs are performed free of charge at authorized dealerships.

24V5280002024-07-12

FUEL SYSTEM, GASOLINE

Hyundai Motor America (Hyundai) is recalling certain 2019-2022 Veloster N, 2019-2023 Genesis G70, 2022-2023 Elantra N, and Kona N vehicles. The fuel pump may fail, which can result in a loss of drive power.

Consequence

A loss of drive power can increase the risk of a crash.

Remedy

Dealers will update engine control module software. In addition, dealers will inspect and replace the fuel pump assembly, as necessary. All repairs will be performed free of charge. Owner notification letters were mailed beginning September 9, 2024. Some interim notification letters, notifying owners of the safety risk, were mailed September 3, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's numbers for this recall are 262 and 023G.

VIN History Report

Buying a used 2023 Genesis G70? Check its history first

Every 2023 Genesis G70 has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.

Accidents
Open Recalls
Title History
Odometer Rollback

2023 Genesis G70 NHTSA Safety Ratings

Crash Test Results by Configuration (expand)

Gas Powertrain

Rollover risk: 0.0%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, 2nd row)Advanced Belt Feature (Not Available)Seat Belt Pretensioners (Driver, Front Passenger, 2nd row)Seat Belt Load Limiters (Driver, Front Passenger, 2nd row)Adjustable Upper Belt Anchorage (Driver, Front Passenger)Seat Belt Reminder System (Driver, Front Passenger)Frontal Air Bag (Driver, Front Passenger)Head Protection (Driver, Front Passenger, 2nd row)Torso and/or Pelvis Protection (Driver, Front Passenger)Knee (Driver)Additional Air Bags (None)Meets Side Air Bag Out-of-Position Requirements (Yes)LATCH Locations (2nd row)Safety Power Windows (Anti-Pinch) (Standard/Optional)Safety Power Windows (Anti-Pinch) locations (Driver, Front Passenger, 2nd row/Roof)

View full safety data on NHTSA.gov →

Genesis G70Repair Costs & Maintenance

Maintenance Rating

2.5

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

2023 Genesis G70 Example Repair Prices

National average price ranges for common repairs. These are not model-year-specific failure predictions.

Common repair costs and price estimates
Repair	Estimated Cost
Air Conditioning Refrigerant Recover	$61 – $90
Head Gasket Replacement	$3,058 – $3,967
Drive Axle Assembly Leak Inspection	$76 – $112
Drive Belt Tensioner Replacement	$461 – $514
Stabilizer Bar Link Kit Replacement	$244 – $279
Throttle Body Replacement	$833 – $930
Wheel Hub Assembly Replacement	$978 – $1,122
Wheel Lug Stud Replacement	$55 – $76
Headlight Bulb Replacement	$96 – $125
Oxygen Sensor Replacement	$581 – $610

Estimates based on national average repair costs. Actual costs may vary by location and shop.

MPG & Annual Running Costs

Gas

20–25 MPG

Fuel cost: $2,750–$3,450/yr

Fuel only

17–21 city / 26–31 hwy MPG

Based on EPA fuel-cost estimates. Excludes routine maintenance, depreciation, and insurance. Data as of 2023 EPA label cycle.

Gas trims

Trim	Drive	Trans.	City	Hwy	Comb	Fuel Cost
G70 RWD 2.0L 4-cyl	Rear-Wheel Drive	Automatic (S8)	21	31	25	$2,750
G70 AWD 2.0L 4-cyl	All-Wheel Drive	Automatic (S8)	20	28	23	$3,000
G70 RWD 3.3L 6-cyl	Rear-Wheel Drive	Automatic (S8)	18	27	21	$3,300
G70 AWD 3.3L 6-cyl	All-Wheel Drive	Automatic (S8)	17	26	20	$3,450

Used Buying Checklist

Key things to inspect or verify before purchasing a 2023 Genesis G70.

Test for power train noise above 40 mph, especially around 80 mph
Check for engine power loss or limp mode during test drive
Inspect headlights for condensation and test turn signals
Verify completion of fuel pump recall and any related repairs
Test for unexpected engine shutoff or electrical issues
Ensure no dashboard warning lights remain illuminated

2023 Genesis G70 Common Problems by Component

17 owner complaints grouped by vehicle system.

POWER TRAIN (4)ELECTRICAL SYSTEM (4)EXTERIOR LIGHTING (3)ENGINE (2)SERVICE BRAKES (1)FUEL/PROPULSION SYSTEM (1)Chest Clip (1)STRUCTURE (1)

POWER TRAIN

4 complaints

Owners report multiple powertrain issues with the 2023 Genesis G70. Complaints frequently mention a persistent noise from the rear of the vehicle, described as a wheel bearing-type whine that becomes more pronounced at higher speeds, particularly above 40 mph and worsening around 80 mph. Additionally, multiple owners describe a loss of motive power while driving, with some vehicles unable to accelerate beyond 62 mph or entering a limp mode. These issues are noted at mileages ranging from 7,000 to 25,000 miles. Safety implications are significant, as the loss of power can impede the ability to maintain highway speeds or respond to traffic conditions, posing a risk to occupants and other motorists.

4 complaints total

ELECTRICAL SYSTEM

4 complaints

Owners of the 2023 Genesis G70 frequently report issues with the electrical system, particularly involving the car unexpectedly entering LIMP mode, resulting in significant power loss and requiring a restart to regain functionality. This issue is noted across various driving conditions and speeds, with some owners expressing concerns about the safety implications during lane changes and merging. Complaints also mention difficulties in obtaining timely recall-related repairs, with parts on back order and discrepancies between corporate and dealer communications. Additionally, some owners describe the vehicle's engine shutting off completely, causing traffic obstructions. These issues are reported at relatively low mileage, such as around 12,000 miles, and present potential safety risks, including the possibility of crashes due to sudden power loss.

4 complaints total

EXTERIOR LIGHTING

3 complaints

Owners of the 2023 Genesis G70 report issues with condensation and moisture accumulating inside the headlights, which frequently leads to malfunctioning of the turn signals. Symptoms described include notifications for faulty turn signals and improper flashing, with some owners indicating that the issue persists even after attempted repairs. These problems are noted to occur without visible cracks in the headlights, suggesting a recurring issue rather than isolated incidents. Complaints highlight that this problem is widespread among G70 owners, with no specific mileage or timeline consistently mentioned. The presence of moisture in the headlights poses potential safety risks, particularly at night, due to compromised visibility and signaling functions.

3 complaints total

ENGINE (2 complaints)

ENGINE

2 complaints

Owners report issues with the 2023 Genesis G70's engine, specifically related to the fuel delivery system. Complaints frequently mention a sudden and significant loss of power while driving, with vehicles unable to exceed speeds of approximately 50 mph. Symptoms include stalling, hesitation, hard jerking, and entering limp mode, often accompanied by diagnostic trouble code P0191 and the illumination of the check engine light. These issues pose safety risks, as they occur at highway speeds, forcing drivers to pull over suddenly. The problems persist despite previous manufacturer repairs and software updates, with one case linked to a high-pressure fuel pump repair and another requiring a fuel pump replacement.

2 complaints total

SERVICE BRAKES (1 complaints)

SERVICE BRAKES

1 complaintSafety-related

2025-12-05Crash reported

I had heard a thumping noise in the front end when I would turn the vehicle. On the date of crash, there was a very loud pop noise, then loss of brakes and impact. Air bags deployed due to impact. Total loss.

FUEL/PROPULSION SYSTEM (1 complaints)

FUEL/PROPULSION SYSTEM

1 complaint

2025-12-17

I was driving on major highway around 66.mph and the car lost acceleration and dropped to 45.mph quickly and It wouldn't accelerate when I hit gas pedal. I was almost rearended om highway because of this. I quickly pulled onto shoulder. Car is currently under manufacturer warranty and being assessed by dealership. It did generate a code P0190 upon scan. However, dealership cannot get it to replicate at this time. Pending information from dealership. My car did.not fall under first recall for fuel.pump issue but it should now. See code below.

Chest Clip (1 complaints)

Chest Clip

1 complaint

2024-11-12

The contact owns 2023 Genesis G70 with a NUNA Car Seat, Model Type: RAVA, Model Number: CS05105BAC, Manufactured Date: [XXX] installed inside the vehicle. The contact stated that while the car seat was occupied, the harness straps failed to function as intended. The contact stated that the harness straps unlocked independently. The contact stated that the car seat was inside the vehicle when the failure occurred. The contact received notification of NHTSA Campaign Number: 24C002000 (Child Seat); however, the contact was informed that the failure was not confirmed. The manufacturer was notified of the failure but provided no assistance. The car seat was not replaced. The VIN was not available. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

STRUCTURE (1 complaints)

STRUCTURE

1 complaintSafety-related

2022-09-10Crash reported

Unintentional acceleration - parked car crashed into garage wall, damaging front bumper and home structure. Have lost all faith in vehicle. Sensors and automatic brake failed. Car concerns have been reported and waiting 6-8 weeks for GMA to deem if it is eligible for an investigation. No loaner car offered despite being told NOT to drive the vehicle. No prior warnings. No one was home to drive the car. Very concerning.

When Do 2023 Genesis G70 Problems Start?

Based on owner complaint patterns, here's when common issues tend to appear.

20,000–25,000 milesPower train noise

7,000–25,000 milesEngine power loss

Best & Worst Genesis G70 Years

Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.

Best Genesis G70 Years to Buy

Based on reliability index score

The best Genesis G70 year is 2026 with a reliability score of 75/100, rated good. Other strong picks include 2024 (75/100) and 2025 (71/100).

Top Pick

Good

Genesis G70 Years to Avoid

The worst Genesis G70 year is 2019 with a score of 55/100, primarily due to electrical system (8) issues.

Mixed

2019

5Recalls

57Complaints

See full Genesis G70 years-to-avoid analysis

Genesis G70 Reliability Score Trend

Genesis G70 reliability has improved in recent years, with newer models scoring an average of 72/100 compared to 62/100 for older years.

Scores 0–100. Higher is better. Current year highlighted.

Genesis G70 reliability scores by year
Year	Score	Rating
2019	55/100	Mixed
2020	64/100	Good
2021	64/100	Good
2022	65/100	Good
2023	67/100	Good
2024	75/100	Good
2025	71/100	Good
2026	75/100	Good

Genesis G70 Reliability Compared to Other Years

Reliability scores compared across model years
Year	Score	vs Prior Year	Rating	Recalls	Complaints
2026	75/100	+4	Good	0	0
2025	71/100	-4	Good	0	1
2024	75/100	+8	Good	0	0
2023(selected)	67/100	+2	Good	1	17
2022	65/100	+1	Good	2	25
2021	64/100	0	Good	4	4
2020	64/100	+9	Good	3	12
2019	55/100	—	Mixed	5	57

Frequently Asked Questions

Is the 2023 Genesis G70 reliable?

The 2023 Genesis G70 has a "Good" reliability rating with a score of 67/100. It is reasonably reliable with 1 recall and 17 owner complaints, though some issues have been reported.

What are the most common problems with the 2023 Genesis G70?

The most commonly reported problems with the 2023 Genesis G70 include: POWER TRAIN (4 complaints), ELECTRICAL SYSTEM (4 complaints), EXTERIOR LIGHTING (3 complaints), ENGINE (2 complaints), SERVICE BRAKES (1 complaints). These issues were identified from owner complaints analyzed by Auto Reliability Index.

How many recalls does the 2023 Genesis G70 have?

The 2023 Genesis G70 has 1 recall on record. Recalls are safety or compliance fixes issued by the manufacturer and repaired at no cost at authorized dealerships.

Is the 2023 Genesis G70 expensive to maintain?

The 2023 Genesis G70 should have average maintenance costs for its class. With a reliability score of 67/100, some repairs may be needed, but overall ownership costs are manageable.

Don’t buy a 2023 Genesis G70 without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.

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Look Up a VIN →

How We Calculate Reliability Scores

Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.

Key Ranking Factors

Complaint Severity

NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.

Repair Costs

Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.

Recall Impact

Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.

Issue Diversity

Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.

Scores are grouped into four tiers:

80–100: Excellent— Top-tier reliability, minimal issues
60–79: Good— Reliable with some minor concerns
40–59: Mixed— Notable issues, research before buying
0–39: Risky— Significant problems, proceed with caution

Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.

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