2023 Kia Seltos Service and Repair Manual

4.7 · Trusted by 14,000+ mechanics & DIYers
Regular price $49.99 USD
  • Lightning-Fast Downloads
    Optimized files — even slow connections handle it
  • Instant Search & Navigation
    Jump to any procedure or spec with one click
  • Print One or All Pages
    Bring only the pages you need to the shop
  • Covers Every System & Component
    Every procedure for the 2023 Kia Seltos
Sample Preview

Unlock the Full Manual

Complete repair procedures
Wiring diagrams & schematics
Torque specifications
Full search & bookmarks
$49.99
Buy 2+ Manuals, Save 20% Discount applied automatically at checkout
20% OFF
Secure Checkout
No Subscriptions
Factory-Grade Data

2023 Kia Seltos service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.

What’s included

  • Step-by-step repair procedures and service information
  • Specifications and reference data (where provided)
  • Electrical coverage with wiring diagrams
  • Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more

Trims covered

  • GT Line Sport Utility 4-Door
  • SX Sport Utility 4-Door
  • Nightfall Edition Sport Utility 4-Door
  • SX Turbo Sport Utility 4-Door
  • LX Sport Utility 4-Door
  • S Sport Utility 4-Door
  • EX Premium Sport Utility 4-Door
  • EX Pack Sport Utility 4-Door
  • EX Sport Utility 4-Door

Engines covered

  • 1.4L 1353CC 83Cu. In. l4 GAS DOHC Turbocharged
  • 1.6L 1591CC 97Cu. In. l4 GAS DOHC Naturally Aspirated
  • 1.6L 1591CC l4 GAS DOHC Turbocharged
  • 2.0L 1999CC l4 GAS DOHC Naturally Aspirated

Index / Table of contents

  • Body
  • Brakes
  • Chassis Electrical
  • Driveline
  • Engine Cooling
  • Engine Electrical
  • Engine Mechanical
  • Engine Performance & Emission Controls
  • Fuel System
  • General Information & Identification
  • Heating, Ventilation, & Air Conditioning
  • Hybrid & Electric Vehicle Systems
  • Steering
  • Suspension
  • Transmission, Clutch, & Transfer Case
  • Wiring Diagrams

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Vehicle Safety Data

2023 Kia Seltos Recalls & Complaints

NHTSA #23V53100031/07/2023Component: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:PUMP

Kia America, Inc. (Kia) is recalling certain 2023 Soul, Sportage, and 2023-2024 Seltos vehicles. The electronic controller for the Idle Stop & Go oil pump assembly may contain damaged electrical comp

Consequence

An electric oil pump assembly that overheats increases the risk of a vehicle fire.

Remedy

Owners are advised to park outside and away from structures until the recall repair is complete. De

TSB #11026698

PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. The PDW system alerts the driver while parking

TSB #11024471

WARRANTY EXTENSION CAMPAIGN: TECHNICAL SERVICE BULLETIN: HORN ASSEMBLY INSPECTION/REPLACEMEN (WTY038) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in

TSB #11024470

TECHNICAL SERVICE BULLETIN: IBU LOGIC IMPROVEMENT: This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information t

TSB #11022844

This bulletin provides instructions to perform an engine vibration inspection using the Kia Diagnostic System (KDS) tablet on certain Kia engine/model vehicles. The piston oil ring(s) in certain Kia engines may, over time, damage the surfac

TSB #11022843

This bulletin provides information related to the Technical Service Bulletin previously published under SC336 titled Engine Inspection/Replacement and ECM Logic Improvement.

TSB #11021990

TECHNICAL SERVICE BULLETIN: IBU LOGIC IMPROVEMENT - This bulletin provides information to upgrade the Integrated Body Control Unit (IBU) software on some 2021-2025MY Seltos (SP2) vehicles produced from November 20, 2019 through January 13.

TSB #11017172

TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provid

TSB #11017169

TECHNICAL SERVICE BULLETIN: PISTON NOISE SENSING SYSTEM (PNSS) INSPECTION - This bulletin provides instructions to perform an engine vibration inspection using the Kia Diagnostic System (KDS) tablet on certain 2020 - 2023 MY Kia Soul (SK3)

Showing the 8 most recent of 50 technical service bulletins on file with NHTSA.

20240125Component: SEAT BELTSCrash reported3 injured

I was in a car crash [XXX]. My 8 year old child was buckled in the backseat on the driver's side. Her seat belt failed and let her be thrown across the car into the passenger side floorboard face d

20241006Component: AIR BAGSCrash reported

Went to stop at a red light and I had no breaks pushed break pedal all to the floor and nothing hit another car no air bags seat belt never tightened no collision warning nothing I was was at fault an

20241006Component: SERVICE BRAKESCrash reported

Went to stop at a red light and I had no breaks pushed break pedal all to the floor and nothing hit another car no air bags seat belt never tightened no collision warning nothing I was was at fault an

20241006Component: FORWARD COLLISION AVOIDANCE: WARNINGSCrash reported

Went to stop at a red light and I had no breaks pushed break pedal all to the floor and nothing hit another car no air bags seat belt never tightened no collision warning nothing I was was at fault an

20230512Component: ELECTRICAL SYSTEMCrash reported

The contact owns a 2023 Kia Seltos. The contact stated that while parallel parking her vehicle, the vehicle independently accelerated backward while in the reverse(R) position and crashed into a barri

Showing the 5 most serious of 74 complaints filed with NHTSA.

All Model Years

Other Years of the Kia Seltos

Need a manual for a different year? Browse every Kia Seltos we cover.

Explore More

More Kia Models

Browse service and repair manuals for other Kia models in our catalog.