Kia Carnival Reference Library

Kia Carnival: Specifications, Consumer information and Reporting safety defects

Kia Carnival (KA4) 2022-2026 Owner's Manual / Specifications, Consumer information and Reporting safety defects

Dimensions

The following technical dimensions outline the footprint and height specifications for the Kia Carnival across its 7 and 8-passenger configurations. These measurements ensure you have the necessary information for parking and structural clearances.

Item

7, 8 seats - in (mm)

Overall length

203 (5,155)

Overall width (without side mirrors)

78.5 (1,995)

Overall width (with side mirrors)

89.2 (2,265)

Overall height (Without Roof rack)

68.5 (1,740)

Overall height (With Roof rack)

69.9 (1,775)

Tread Front (235/65 R17)

68.9 (1,751)

Tread Front (235/55 R19)

68.5 (1,741)

Tread Rear (235/65 R17)

68.9 (1,751)

Tread Rear (235/55 R19)

68.5 (1,741)

Wheelbase

121.6 (3,090)

Engine

The Kia Carnival is powered by a high-efficiency powertrain designed for performance and reliability. Below are the core technical specifications for the Smartstream engine.

Item

Smartstream G3.5 GDi

Displacement [cu in (cc)]

211.7 (3,470)

Bore x Stroke [in (mm)]

3.6 x 3.4 (92.0 x 87.0)

Firing order

1-2-3-4-5-6

No. of cylinders

6 (V Engine)

Gross vehicle weight

Item

7 seats (lbs. / kg)

8 seats (lbs. / kg)

Gross vehicle weight

6,283 (2,850)

6,283 (2,850)

Reference weight when towing a trailer (if equipped)

Item

Capacity Details

Maximum trailer weight (With brake system)

3,501 lbs. (1,588 kg)

Maximum trailer weight (Without brake system)

1,001 lbs. (454 kg)

Maximum tongue weight

351 lbs. (159 kg)

Luggage volume

Volume Capacity

Capacity [cu ft (L)]

Minimum Luggage Volume (SAE)

40.2 (1,139)

Maximum Luggage Volume (SAE)

145.1 (4,110)

  • Min (V213): Measured behind the 3rd row seat (seatback upright at 23 degrees, cushion in backward position) to the upper edge of the seat back.

  • Max (V214): Measured from the 1st row seat back (vertical plane tangent to seat back rear) to the roof.

Air conditioning system

Component

Capacity (g)

Type

Refrigerant

770 ± 25

R-1234yf

Compressor lubricant

180 ± 10

PAG 30

For specialized AC maintenance, please contact your authorized Kia dealer for additional details.

Bulb wattage

Light location

Type

Bulb Type/Function

Wattage

Front (High/Low Beam)

Type A/B

LED

LED

Position/DRL

All

LED

LED

Front Turn Signal

All

LED

LED

Front Fog

All

LED

LED

Rear Stop/Tail (Type A)

Bulb

P21/5W SLL/LL

21/5

Rear Stop/Tail (Type B)

LED

LED

LED

Rear Turn Signal (Bulb)

Bulb

PY21W SLL

21

Back up lamps

Bulb

W16W

16

License plate lamp

Bulb

W5W LL

5

Map lamps (Bulb)

Bulb

W6W

6

Room lamps (Bulb)

Bulb

FESTOON

10

Glove box lamp

Bulb

W5W

5

Vanity mirror

Bulb

FESTOON

5

Luggage lamp (Bulb)

Bulb

FESTOON

10

* (if equipped)

Tires and wheels

Maintaining proper tire and wheel specifications is essential for the safety, handling, and fuel efficiency of your Kia Carnival. The following table provides detailed data regarding recommended tire sizes, wheel dimensions, and necessary inflation pressures for various driving conditions.

Item

Tire size

Wheel size

Load capacity

Speed capacity

Inflation pressure [bar (psi, kPa)]

Wheel lug nut torque kgf·m (lbf·ft, N·m)

Normal load

Maximum load

LI*1

kg

SS*2

km/h

Front

Rear

Front

Rear

Full size tire

235/65R17

6.5J X 17"

104

900

H

210

2.55 (37, 255)

2.55 (37, 255)

2.55 (37, 255)

2.55 (37, 255)

11 ~ 13 (79 ~ 94, 107 ~ 127)

Full size tire

235/55R19

7.5J X 19"

105

825

H

210

2.7 (39, 270)

2.7 (39, 270)

2.7 (39, 270)

2.7 (39, 270)

11 ~ 13 (79 ~ 94, 107 ~ 127)

Compact spare tire (steel wheel)*3

T135/90D17

4B X 17"

104

900

M

130

4.2 (60, 420)

4.2 (60, 420)

4.2 (60, 420)

4.2 (60, 420)

11 ~ 13 (79 ~ 94, 107 ~ 127)

Compact spare tire (alloy wheel)

Varies by model

Compact spare tire's size is based on the full-size tire originally equipped on your Kia Carnival.

*1. Load Index

*2. Speed Symbol

*3. If equipped

Tire tread depth inspection on a Kia Carnival CAUTION:

When replacing tires on your Kia Carnival, always use the specific tire dimensions and specifications originally supplied by the manufacturer. Installing tires of a different size can significantly compromise vehicle stability, damage wheel assembly components, or cause unpredictable handling characteristics.

Proper tire pressure monitoring for Kia Carnival NOTICE:

  • We strictly recommend using the tires originally specified for your Kia Carnival to ensure optimal safety and driving performance. Deviating from these specifications may negatively impact the vehicle's dynamic capabilities.

  • When operating your Kia Carnival at high altitudes, it is common for atmospheric pressure to decrease. Please regularly verify your tire pressure and inflate to the recommended levels. As a guideline, for every kilometer above sea level, you may need to increase pressure by approximately 1.5 psi.

Recommended lubricants and capacities ➤

Vehicle Identification Number (VIN)

The Vehicle Identification Number (VIN) is the unique identifier for your Kia Carnival, used for registration, insurance, and all legal matters pertaining to vehicle ownership.

The VIN is located on a plate attached to the top of the dashboard. This number is easily visible through the windshield from outside the vehicle.

VIN label (if equipped)

Location of the VIN label on the Kia Carnival dashboard

Vehicle certification label

Vehicle certification label location on Kia Carnival B-pillar

The vehicle certification label, attached to the driver's (or front passenger's) side center pillar, displays the official VIN along with weight ratings and manufacturing information for your Kia Carnival.

Tire specification and pressure label

Tire pressure and specification label for Kia Carnival

The tires supplied with your new Kia Carnival are chosen to provide the best balance of safety, handling, and performance for normal driving conditions. The tire label, located on the driver's side center pillar, details the exact tire pressures recommended for your specific Kia Carnival configuration.

Engine number

The unique engine number for your Kia Carnival is stamped directly onto the engine block as shown in the diagram below.

Diagram showing the stamped engine number location on Kia Carnival

Air conditioner compressor label

AC compressor identification label on Kia Carnival

The air conditioner compressor label provides critical information regarding the specific unit installed in your Kia Carnival, including the model type, supplier part number, production date, the required refrigerant type (1), and the appropriate refrigerant oil specifications (2).

Refrigerant label

Air conditioning refrigerant specification label location inside the Kia Carnival engine bay

The factory air conditioning refrigerant label for your Kia Carnival is located under the hood as shown in the diagram. This permanent identifier provides vital technical specifications that certified mechanics require when performing climate control system diagnostics or regular vehicle maintenance.

The label contains critical system information, including:

  • The precise type of refrigerant approved for the air conditioning system (such as eco-friendly R-1234yf).

  • The exact charge amount of refrigerant required to maintain optimal cabin cooling efficiency.

For more detailed technical guidelines, safety warnings, and component layouts, please refer to the comprehensive specifications outlined in the More Details section of this manual.

Consumer Assistance (U.S. only) ➤

Electrical Equipment (U.S. only)

The sophisticated electrical system of your Kia Carnival is engineered to deliver reliable performance under all reasonably expected operating conditions. However, the integration of modern automotive electronics is complex, and any modifications should be handled with care.

Before installing any additional electrical equipment or aftermarket accessories in your Kia Carnival, we strongly advise you to consult with an Authorized Kia Dealer. Taking this step ensures that your chosen equipment and installation methods are compatible with your vehicle’s sensitive systems, thereby protecting your warranty coverage.

Certain types of electrical equipment—or improper installation techniques—can adversely affect the operation of your Kia Carnival. Specifically, aftermarket modifications may interfere with critical systems such as the engine control module (ECM), the advanced audio and infotainment interface, and the vehicle's electrical charging system. Such interference could potentially void all or part of your new vehicle warranty.

Kia America, Inc. assumes no responsibility for any expenses incurred, or for any malfunctions of your Kia Carnival, its individual components, or complex electronic systems that may result from the installation of electrical equipment not supplied or officially recommended for installation by Kia.

Installation of a mobile two-way radio system

The installation of a high-power mobile two-way radio system in your Kia Carnival requires precision. If such a system is installed incorrectly, or if you utilize an excessively powerful radio transmitter, it can create electromagnetic interference that may adversely affect the vehicle's other electronic control systems. To prevent potential damage to your Kia Carnival, always consult an Authorized Kia Dealer regarding the correct equipment selection and professional installation procedures.

All Kia vehicles are meticulously designed and manufactured to meet or exceed all applicable Federal Motor Vehicle Safety Standards (FMVSS).

We strongly urge you to thoroughly read and adhere to all directions provided in this Owner's Manual, with particular attention to the critical information categorized under the "NOTICE," "CAUTION," and "WARNING" headings.

If, after consulting this manual, you have any questions regarding the operation of your Kia Carnival, safety-related concerns, or potential defects, please contact the Kia toll-free Consumer Assistance hotline listed below:

National Consumer Affairs Manager

Kia America, Inc.

P.O. Box 52410

Irvine, CA 92619-2410

1-800-333-4542

Reporting Safety Defects (U.S. only)

If you believe that your Kia Carnival has a defect that could cause a crash, or could result in injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Kia America, Inc.

If the NHTSA receives a pattern of similar complaints, it may open a formal investigation. If it determines that a safety defect exists in a specific group of vehicles, it may order a recall and a remedy campaign. However, please be aware that the NHTSA cannot become involved in individual disputes or problems between you, your local dealership, or Kia America, Inc.

To contact the NHTSA, you may use any of the following methods:

  • Call the Vehicle Safety Hotline toll-free at 1-888-327-4236 (TTY: 1-888-275-9171).
  • Visit the official website at http://www.NHTSA.gov.
  • Download the official SaferCar mobile application.
  • Write to: Administrator, NHTSA, 1200 New Jersey Ave. SE., West Building, Washington, DC 20590.

You can also obtain extensive information about motor vehicle safety and recall updates by visiting http://www.NHTSA.gov.

Online factory authorized manuals (U.S. only)

To ensure you have access to the most accurate technical documentation for your Kia Carnival, factory-authorized publications are available directly through the official portal at www.KiaTechinfo.com. These resources are designed to help you maintain your vehicle’s performance and safety standards.

Service manual

The Service Manual is the definitive guide for maintaining your Kia Carnival. It covers comprehensive maintenance routines and recommended step-by-step procedures for the repair and replacement of engine and chassis components. While this manual is written to the professional standards required by a journeyman mechanic, it is structured clearly enough for most mechanically inclined Kia Carnival owners to understand and perform routine tasks safely.

Electrical troubleshooting manual

This technical manual is designed to complement the Service Manual. It provides in-depth diagnostic information, complete wiring diagrams, and troubleshooting workflows for every individual electrical circuit within your Kia Carnival, assisting in the rapid identification of electronic faults.

Owner's manual

This manual provides a detailed overview of the overall features, customizable settings, and essential operating procedures for your Kia Carnival, ensuring you can maximize the comfort and utility of your vehicle.