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Before you buy

2018 Kia Sportage inspection checklist

Use this beside the car or give it to a mechanic. These checks come from problems in the records we reviewed. They do not replace a full used-car inspection.

Inspect this Sportage

Mark each check as you go. Your notes stay on this device.

Saved on this device. The shared link never includes a VIN.

Use these notes with a full inspection. A serious warning sign can be enough to walk away.

Required checks

  • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

    Electrical System owner reports: 3 reviewed owner reports for this model year mention electrical system.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

    Engine owner reports: 13 reviewed owner reports for this model year mention engine.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Ask the inspector to test the named system and note any warning lights, noises, leaks, or stored codes.

    Engine and Engine Cooling owner reports: 3 reviewed owner reports for this model year mention engine and engine cooling.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Ask the inspector to test the named system and record the result.

    Hyundai and Kia Abs Module Fires investigation: Hyundai and Kia ABS Module Fires The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Check the VIN for this recall and ask for the repair receipt if it was completed.

    Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, and Fittings recall: Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Check the VIN for this recall and ask for the repair receipt if it was completed.

    Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Control Unit/Module recall: Kia Motors America (Kia) is recalling certain 2017-2021 Sportage and Cadenza vehicles.

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Check the VIN for this recall and ask for the repair receipt if it was completed.

    Trailer Hitches recall: Kia America, Inc. (Kia) is recalling certain 2016-2022 Sorento, 2021-2022 Sorento Hybrid (HEV), 2022-2023 Sorento Plug-In Hybrid (PHEV), and 2017-2022 Sportage vehicles equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Kia d

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away
  • Ask the inspector to test the named system and record the result.

    Manufacturer service campaign: PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System (KSDS) in order to protect the engine from

    Passes when: No matching symptom during inspection

    Looks okay / Concern / Walk away

Ask the seller

  • Has any named issue here ever been diagnosed or repaired on this car?
  • Can I see the maintenance and any recall-remedy records?
  • Will you allow an independent pre-purchase inspection?

Records to request

  • Service and oil-change history
  • Completed recall / campaign paperwork
  • Any dealer diagnostic reports

Why these checks are here

Electrical System owner reports

Owner reports are bound to model year 2018.

Warning signs: 3 reviewed owner reports for this model year mention electrical system.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Engine owner reports

Owner reports are bound to model year 2018.

Warning signs: 13 reviewed owner reports for this model year mention engine.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Engine and Engine Cooling owner reports

Owner reports are bound to model year 2018.

Warning signs: 3 reviewed owner reports for this model year mention engine and engine cooling.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Hyundai and Kia Abs Module Fires investigation

Official record covers model years 2017 through 2021.

Warning signs: Hyundai and Kia ABS Module Fires The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, and Fittings recall

Official record covers model years 2017 through 2018.

Warning signs: Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip:Control Unit/Module recall

Official record covers model years 2017 through 2021.

Warning signs: Kia Motors America (Kia) is recalling certain 2017-2021 Sportage and Cadenza vehicles.

Good signs: No matching symptom during inspection · Service history addresses the named condition

Trailer Hitches recall

Official record covers model years 2017 through 2022.

Warning signs: Kia America, Inc. (Kia) is recalling certain 2016-2022 Sorento, 2021-2022 Sorento Hybrid (HEV), 2022-2023 Sorento Plug-In Hybrid (PHEV), and 2017-2022 Sportage vehicles equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Kia d

Good signs: No matching symptom during inspection · Service history addresses the named condition

Manufacturer service campaign

Official record covers model years 2017 through 2018.

Warning signs: PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System (KSDS) in order to protect the engine from

Good signs: No matching symptom during inspection · Service history addresses the named condition

Sources and limits
Source recordEvidence: Limited confidence

The records describe a possible crash, fire, injury, or loss of control.

“The oil was leaking somewhere not on the motor not under the car not blowing black smoke. I kept adding oil to it. No oil light. I was told not to park between 2 houses or in my garage it could catch on fire. I took it in several times and they did all kinds of stuff motor wash knock sensor was replaced wiring harness was corroded was slipping out of gear and other issues. And now it doesn't run because of the motor issue and they refused to fix it because I didn't have oil change receipts they are the ones that took care of that there was no oil to change I kept adding it. I have all of the detailed work invoices of what they did to it. I've been without a car for a year now they said it's not under warranty my car has several of the recalls. They wouldn't do all of the stuff they did if it wasn't necessary and trying to locate the problem.”
NHTSAcomplaintMay 2026Open source record
Source recordEvidence: Medium confidence

The records describe a possible crash, fire, injury, or loss of control.

“The contact owned a 2018 Kia Sportage. The contact stated that while driving at an undisclosed speed, he observed black smoke billowing from the engine compartment, after which the vehicle lost motive power, prompting him and his wife to evacuate the vehicle in the middle of the roadway. While attempting to retrieve important belongings from the vehicle, the contact stated that he heard what sounded to be an explosion within the engine compartment, causing him to fall backward and sprain his ankle. Moments later the front end of the vehicle was completely engulfed in flames. Local emergency services arrived and were able to extinguish the fire. The vehicle was towed to a tow yard and needed a total loss by the contact insurance provider. A fire report was filed. A police report was filed, but no injuries were reported. The contact later transported himself to an appointment with his primary care physician after experiencing physiological symptoms consistent with a cardiovascular event and was treated for angina. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 21V137000 (Service Brakes, Hydraulic); the VIN was included, but the vehicle had not been repaired. The manufacturer was notified of the failure, and a case was opened. The contact was informed that the manufacturer intended to inspect the vehicle but stated that the inspection had yet to take place. The failure mileage was 55,000.”
NHTSAcomplaintNov 2024Open source record
Source recordEvidence: Medium confidence

The records describe a problem worth checking before purchase.

“The contact owns a 2018 Kia Sportage. The contact stated that while driving at an undisclosed speed, the Check Engine warning light illuminated. Additionally, the contact stated that the vehicle was experiencing excessive oil consumption, which resulted in spark plug fouling, and the vehicle exhibited an audible engine noise consistent with a potential engine failure. The vehicle was taken to an independent mechanic, where the spark plugs were serviced. The contact also reported multiple visits to the mechanic for oil additions. No further information was available. The manufacturer was not notified of the failure. The approximate failure mileage was 100,000.”
NHTSAcomplaintJun 2026Open source record
Source recordEvidence: High confidence

The records describe a problem worth checking before purchase.

“Hyundai and Kia ABS Module Fires The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando. The Part 573 Recall Reports contain varying defect descriptions and differing remedy descriptions for the same or similar equipment supplied by Mando. Safety recalls included in this Audit Query (AQ) review include: Hyundai recalls 20V-520, 20V-543, 21V-161, 21V-160, 21V-303, 22V-056, 22V-810, and 23V-651. Kia recalls 16V-815, 20V-518, 20V-519, 21V-137, 21V-331, 22V-051, 22V-800, and 23V-652 The purpose of this AQ is to evaluate the timeliness and scoping of Hyundai and Kia’s defect decision making and adherence with reporting requirements; and understand the varying defect descriptions and remedies between these recalls.”
NHTSAinvestigationNov 2023Open source record
Source recordEvidence: High confidence

The records describe a possible crash, fire, injury, or loss of control.

“Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak. A fuel leak in the presence of an ignition source can increase the risk of a fire. Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.”
NHTSArecallOpen source record
Source recordEvidence: High confidence

The records describe a possible crash, fire, injury, or loss of control.

“Kia Motors America (Kia) is recalling certain 2017-2021 Sportage and Cadenza vehicles. The electrical circuit in the Hydraulic Electronic Control Unit (HECU) may short-circuit, which can cause a fire in the engine compartment. An engine compartment fire can increase the risk of injury. Owners are advised to park outside and away from structures as a precaution until the recall repair is complete. Kia will notify owners, and dealers will replace certain fuses in the electrical junction box. Vehicles equipped with an electronic parking brake (EPB) will also receive a HECU software update. Repairs will be performed free of charge. The recall began on April 30, 2021. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC206.”
NHTSArecallApr 2021Open source record
Source recordEvidence: High confidence

The records describe a possible crash, fire, injury, or loss of control.

“Kia America, Inc. (Kia) is recalling certain 2016-2022 Sorento, 2021-2022 Sorento Hybrid (HEV), 2022-2023 Sorento Plug-In Hybrid (PHEV), and 2017-2022 Sportage vehicles equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Kia dealership. Debris and moisture accumulation on the tow hitch harness module printed circuit board (PCB) may cause an electrical short, which can result in a fire. A fire while parked or driving can increase the risk of injury. Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will inspect the vehicle, and, as necessary, replace the fuse and/or tow hitch harness module, free of charge. Owner notification letters were mailed August 11, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC249.”
NHTSArecallOpen source record
Source recordEvidence: High confidence

The records describe a problem worth checking before purchase.

“PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System (KSDS) in order to protect the engine from excessive connecting rod bearing damage. The KSDS detects vibrations indicating the onset of excessive connecting rod bearing wear. It is designed to alert the driver at an early stage of bearing wear before the occurrence of severe engine damage, including engine failure. If vibrations caused by bearing wear start to occur, the Malfunction Indicator Lamp (MIL) will blink continuously, and the vehicle will be placed in Limp Home Mode. This will reduce further damage to the engine and ensure that the vehicle occupants are not exposed to the risk of a more severe engine failure. At that time, Diagnostic Trouble Code (“DTC”) P1326, specific to the KSDS, will be recorded in the ECU. The vehicle can continue to be operated for a limited time in Limp Home Mode, but it will accelerate slowly and have a reduced maximum speed. Also, engine RPMs will be limited to approximately 1800-2000 RPM.”
NHTSAtsbSep 2019Open source record

The checklist cannot see the car’s full history or condition.

Check this year at your mileage