2016 Kia Sorento maintenance schedule

The 2016 Sorento is part of the UM generation (2016-2020), sold as an SUV. Below: its service intervals with the source behind each one, the fluids it takes, the problems owners report for this year, and the NHTSA recalls issued for it.

Service schedule

What the 2016 Sorento needs, and when

All 12 of these items come from Kia's own published schedule. Manufacturer rows link to Kia's own schedule, Independent rows to a service shop or parts retailer's published guide.

ServiceIntervalSource
Engine oil and filter

5,000 miles for turbo/severe

7,500 mi / 1 yearManufacturer
Engine air filter

Inspect at 15,000

30,000 mi / 2 yearsManufacturer
Cabin air filter

More frequent in dust

15,000 mi / 1 yearManufacturer
Tire rotation

Crucial for AWD

7,500 mi / 6 monthsManufacturer
Brake fluid

Inspect every 8,000 miles

48,000 mi / 4 yearsManufacturer
Engine coolant

Then every 24,000 miles / 24 mo

120,000 mi / 10 yearsManufacturer
Transmission fluid

Inspect at 60,000; replace severe

Inspect, replace as neededManufacturer
Spark plugs

45,000 miles for 2.0T

105,000 miManufacturer
Serpentine belt

Inspect; replace if worn

60,000 mi / 4 yearsManufacturer
Differential and transfer case fluid (AWD)

AWD Severe

72,000 miManufacturer
PCV valve

Inspect at 15,000

Inspect, replace as neededManufacturer
12V batteryInspect, replace as neededManufacturer

Intervals are for normal driving; towing, short trips, extreme heat or dust shorten them.

Fluids and engines

What goes in it

Engine oil
5W-30
Coolant
Ethylene Glycol
Transmission fluid
SP-IV / SP-IV-RR

Powertrains in this generation

  • 2.4L 4-cyl (Theta II GDI), 185 hp, 6AT, FWD / AWD
  • 2.0L 4-cyl (Theta II T-GDI), 240 hp, 6AT, FWD / AWD
  • 3.3L 6-cyl (Lambda II GDI), 290 hp, 6AT / 8AT, FWD / AWD

Confirm the exact spec against the owner's manual or the label under the hood; capacities vary by engine and drivetrain.

Known problems

What 2016 Sorento owners run into

Problems reported for this model year, with the mileage they tend to show up at. Buying past a window is not automatically a pass - it just needs to be priced in.

Engine failure (head gaskets)

high severity

60,000-120,000 mi · $4,000-$6,000 to fix

Overheating, stalling

Source: carbrain.com

Crankshaft pulley bolt

medium severity

50,000-80,000 mi · $200-$400 to fix

Rattle / belt slip

Source: repairpal.com

Safety recalls

8 NHTSA recalls for the 2016 Kia Sorento

From NHTSA's recall database, matched by model and year. Recall repairs are free at Kia dealers, and a given car may already be fixed or fall outside a campaign, so check the VIN at nhtsa.gov/recalls before you buy.

Trailer hitches

NHTSA 22V703000

September 2022

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.

Remedy: 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.

Power train

NHTSA 22V612000

August 2022

Kia America, Inc. (Kia) is recalling certain 2016 Sedona and Sorento vehicles. The vehicles may have been manufactured with faulty automatic transmission shift lever assembly components, preventing the shift lever from locking, which can allow the vehicle to rollaway.

Remedy: Dealers will inspect and replace the automatic transmission shift lever assembly components, as necessary, free of charge. Owner notification letters were mailed October 7, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC246.

December 2018

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.

Remedy: 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.

Trailer hitches

NHTSA 16V862000

November 2016

Kia Motors America (Kia) is recalling certain model year 2016-2017 Sorento vehicles manufactured October 27, 2014, to August 25, 2016, and 2017 Sportage vehicles manufactured December 10, 2015, to August 26, 2016. The affected vehicles are equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."

Remedy: Kia will notify owners, and dealers will replace the trailer tow hitch harness, free of charge. The recall began January 18, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC142.

October 2016

Kia Motors America (Kia) is recalling certain model year 2016 Kia Sorento vehicles manufactured March 3, 2016 to March 21, 2016. The driver's seatback frame may have been produced with inadequate weld joints and, as a result, the seatback may not function as designed in the event of a rear-end collision.

Remedy: Kia will notify owners, and dealers will inspect the welds and replace the driver seatback frame, as necessary, free of charge. The recall began on December 9, 2016. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC140.

Suspension

NHTSA 16V480000

June 2016

Kia Motors America (Kia) is recalling certain model year 2016 Sorento vehicles. A component of the rear suspension may not be properly welded.

Remedy: Kia will notify owners, and dealers will inspect the welds at the rear suspension cross-member, replacing the rear cross-member assembly, as necessary, free of charge. The recall began July 27, 2016. Owners may contact Kia Customer Service Department at 1-800-333-4542. Kia's number for this recall is SC137.

Seat belts

NHTSA 15V446000

July 2015

Kia Motors America (Kia) is recalling certain model year 2016 Kia Sorento vehicles manufactured October 23, 2014, to December 10, 2014. The affected vehicles have a front passenger seat belt whose buckle latch assembly may prevent the front passenger from fastening the seat belt.

Remedy: Kia will notify owners, and dealers will replace the front passenger seat belt buckle cover, free of charge. The recall began on August 18, 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC123.

Vehicle speed control

NHTSA 15V089000

February 2015

Kia Motors America (Kia) is recalling certain model year 2016 Sorento vehicles manufactured October 27, 2014, to January 29, 2015. Due to an improperly soldered component in the accelerator pedal assembly, the driver may not be able to accelerate the vehicle.

Remedy: Kia will notify owners, and dealers will replace the accelerator assembly, free of charge. The recall began on February 19, 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC115.

Running costs

What maintenance typically costs

A typical year of maintenance
$520
Five years of maintenance
$2,600
The major service near 100,000 mi
$800

Typical US independent-shop estimates for this generation; they vary by region and condition.

Other Sorento model years

MQ4 (2021-2026)

UM (2016-2020)

XM (2014-2015)

Shopping new? The Kia Sorento guide covers the current model, with what it costs to keep for 1 to 15 years.

Sources

Researched 2026-09-16. Modeling, not mechanic advice - always confirm against your car's owner's manual and service records.

Running a Sorento for income?

Carlyle scores the exact listing on cost per remaining mile and projected Turo income, so you know what a 2016 Sorento earns before you buy it.

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