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2020 Kia Stinger

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2020 Stinger.

The 2020 Kia Stinger, positioned within the model’s 2018‑2023 production span, carries the lineage of Kia’s performance‑oriented sedan platform and is powered by the brand’s turbocharged drivetrain architecture. In its second model year, the Stinger recorded 16 owner complaints, with the fuel and propulsion system emerging as the most frequent issue, and it was subject to six recalls. Compared with the broader complaint history—peaking at 65 complaints in 2018 and reaching a low of five in 2023—2020 sits near the middle of the reliability curve, indicating a modest but improving track record for researchers evaluating its durability.

Model year2023 2022 2021 2020 2019 2018

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Lug nut torque79-94 ft-lbsOEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI NS · 800 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI NS · 800 CCAOEM · verified

Tail / brake / turnEXTOEM · verified

Tire size225/40ZR19/XL 93Y; Rear: 255/35ZR19/XL 96YOEM · verified

Wheel / rim8; Rear: 8.5 inOEM · verified

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length	190.2 in
Overall width	73.6 in
Overall height	55.1 in
Wheelbase	114.6 in
Curb weight	4129 lb
Track (front / rear)	63 / 64.6 in
Weight distribution (front / rear)	52/48

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Stinger of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

5.1 sec0–60 mph (tested)quickest 5.10 sec — 2020 GT2 Sedan

Year	Trim / engine	0–60	¼ mile	HP	Drivetrain
2020	GT2 Sedan 3.3L Twin-Turbo V6	5.10 sec	13.60 sec	365 hp	AWD
2019	GT Sedan 3.3L Twin-Turbo V6	4.40 sec	12.90 sec	365 hp	RWD
2018	GT2 Sedan 3.3L Twin-Turbo V6	4.40 sec	12.90 sec	365 hp	RWD
2018	GT2 Sedan 3.3L Twin-Turbo V6	4.50 sec	13.10 sec	365 hp	AWD
2018	GT Sedan 3.3L Twin-Turbo V6	4.60 sec	13.10 sec	365 hp	RWD
2018	GT2 Sedan 3.3L Twin-Turbo V6	4.60 sec	13.20 sec	365 hp	AWD
2018	GT2 Sedan 3.3L Twin-Turbo V6	4.60 sec	13.00 sec	365 hp	RWD
2018	GT1 Sedan 3.3L Twin-Turbo V6	4.70 sec	13.20 sec	365 hp	AWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

Torque lug nuts to 79-94 ft-lbs.

Engine torques

Crankshaft Pulley and/or Damper Bolts	311.0-318.0 ft-lbs
Cylinder Head Instructions	Use new bolts only.
Engine Flywheel Bolts	53-56 ft-lbs
Engine Flywheel Bolts	87.0-94.0 ft-lbs
Engine Flywheel Bolts	53.0-56.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs	15-17 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs	15.0-17.0 ft-lbs

Chassis torques

Lug Nuts

79-94 ft-lbs

Battery & A/C

Refrigerant	R1234yf
Refrigerant Capacity	1.38-1.49 lbs
Oil Group	PAG
Oil Type	46YF
Oil Capacity	3.17-3.87 oz
Standard BCI Cranking Performance	800 cca
Standard BCI Cranking Performance	850 cca

Service checks

Regulated Fuel System Pressure (With Vacuum)

70.0-75.0 psi

Brakes

Brake Caliper Bolt to Carrier Torque	17": 16.0-23.0 ft-lbs, 18" Brembo: NS
Brake Caliper Carrier to Hub Bolt Torque	17
ABS Sensor Torque	Front: 6.0; Rear: 6.0
Vented Rotor Minimum Thickness for Replacement	Front: 1.023; Rear: .433; Front: 1.102; Rear: .788
Variation from Parallelism Thickness Variation	.0002
Maximum Rotor Runout	Front: .001; Rear: .002

Multi-step torque procedures OEM · verified

Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages

48 inch lbs., Step 2: 84-108

48 in

Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages

M6 Bolts

96–113 in

Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages

48.0 ft. lbs., Step 2: 84.0-108.0 inch lbs.

48 ft. lbs

Connecting Rod (Large End) Bearings — tightening sequence 1 stages

20-23 ft. lbs., Step 2: 70

20–23 ft. lbs

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

34.0-38.0 ft. lbs., Step 2: 78-82°

34–38 ft. lbs

Cylinder Head — tightening sequence 1 stages

24-27 ft. lbs., Step 2: 90-95°, Step 3: 90-95°

24–27 ft. lbs

Cylinder Head — tightening sequence 1 stages

Bolts 1-8

27.5–30.4 ft. lbs

Main Bearings — tightening sequence 1 stages

20.0-23.0 ft. lbs., Step 2: 120-125°

20–23 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 42,000 mi.

Every 6,000 mi	Air Conditioning System (inspect) · Air Intake System (inspect) · Battery (inspect) · Brake Line (inspect) · Brake Linings (inspect) · Brake Rotor (inspect)
At 12,000 mi	Engine Air Filter Element (inspect)
Every 12,000 mi	Accessory Drive Belt (inspect) · Brake Hydraulic System (inspect fluid level) · Engine Coolant System (inspect fluid level) · Fuel Evaporative Canister Filter (inspect) · Fuel Evaporative Emission Control System Lines (inspect) · Fuel Tank (inspect)
At 24,000 mi	Engine Coolant System (inspect fluid level)
Every 24,000 mi	Engine Air Filter Element (replace) · Engine Air Filter Element (inspect) · Fuel Line (inspect)
Every 36,000 mi	Differential (inspect fluid level) · Drive Axle Assembly (drain & refill)
Every 42,000 mi	Spark Plugs (replace)
At 60,000 mi	Accessory Drive Belt (inspect)
Every 60,000 mi	Engine Valves (inspect valve lash)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2020 Kia Stinger marks a notable low point in owner complaints for the generation, with just 16 reported issues—a sharp decline from 65 in 2018 and 42 in 2019, and consistent with the low levels seen in subsequent years. However, this model year also carries the highest recall count at 6, surpassing the 4 and 3 recalls of the two prior years, suggesting that while fewer problems were reported by owners, the manufacturer proactively addressed several safety or compliance defects. The top complaint areas for 2020 are concentrated in the fuel/propulsion system and powertrain, though the specific root causes are not detailed in the data. This recall spike, followed by a drop to just 1 recall in 2022 and 2023, indicates that the 2020 Stinger sits at a turning point where early issues were being resolved through campaigns. Overall, the 2020 model year is a solid choice given its low complaint volume, but a buyer should confirm all six recalls have been completed to ensure the vehicle’s reliability.

Open recalls

NHTSA campaigns

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

Owner complaints

1 involved a crash · 0 a fire

NHTSA crash-test rating federal NCAP · out of 5 stars

Overall★★★★★

Frontal★★★★★

Side★★★★★

Rollover★★★★★

Owner complaints by model year NHTSA · this generation & adjacent

’18 ’19’20’21 ’22 ’23

Owner complaints filed with NHTSA, by component

All 16 complaints on record, top 8 components.

Fuel/Propulsion System3

Power Train,Engine,Fuel/Propulsion System2

Steering,Electrical System1

Steering,Suspension1

Engine & Engine Cooling1

Electrical System,Exterior Lighting,Engine1

Electrical System,Service Brakes,Engine1

Electrical System,Visibility1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 6 campaigns on record for this vehicle.

21V862000Electrical System:Instrument Panel:Fuel GaugeReported 05/11/2021

Kia Motors America (Kia) is recalling certain 2020-2021 Stinger vehicles. A software error in the instrument cluster may cause an inaccurate fuel gauge reading. Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed December 10, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number…

20V422000SteeringReported 22/07/2020

Kia Motors America (Kia) is recalling certain 2020 Stinger vehicles equipped with a 2.0L Turbo-GDI engine. A component within the Rack Mounted Motor Driven Power Steering (MDPS) Assembly may have been manufactured… Remedy: Kia will notify owners, and dealers will replace the MDPS Assembly, free of charge. The recall began August 28, 2020. Owners may contact Kia customer service at 1-800-333-4542…

Technical service bulletins NHTSA · verified

Showing 5 of 44 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
TSB_ELE417	2026-04-14	Electrical System	TECHNICAL SERVICE BULLETIN: INFOTAINMENT SOFTWARE UPDATE PROCEDURE - This bulletin…
PS797	2025-12-09	Back Over Prevention	PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop…
SC281Y_TSB	2025-10-01	Fuel/Propulsion System	TECHNICAL SERVICE BULLETIN: SUBSEQUENT REPAIR ACTION: HIGH-PRESSURE FUEL PUMP REPLACEMENT…
TSB_TRA046_R5	2025-04-17	Power Train	TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been…
TSB_ENG222_R8	2025-04-03	Engine	TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420

Catalyst system efficiency below threshold — Bank 1

P0300

Random / multiple cylinder misfire detected

P0171

System too lean — Bank 1

P0455

Evaporative emission system leak detected — large leak

P0128

Coolant thermostat below regulating temperature

P0442

Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific Stinger. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group NS battery

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBs OBD-II trouble codes Torque specifications Maintenance schedules Fluid capacities & specs

Frequently asked

Does the 2020 Stinger have open recalls?

NHTSA lists 6 recall campaign(s) for this model year. Check your specific vehicle by VIN.

2020 Kia Stinger

Quick specs

Fitment & sizes

Full specifications

Dimensions & weight NHTSA vPIC

Performance & power Independent road tests

Service quick specs OEM factory data

Engine torques

Chassis torques

Battery & A/C

Service checks

Brakes

Multi-step torque procedures OEM · verified

Factory maintenance schedule OEM · verified

Reliability & federal safety record

Owner complaints filed with NHTSA, by component

Recalls NHTSA · verified

Technical service bulletins NHTSA · verified

Common OBD-II trouble codes

VIN tools

Vehicles with shared specs

Reference guides

Related vehicles

Other years

Frequently asked