Kia Sportage 2022 Engine Compartment, Owner Maintenance and Scheduled 

The 2022 Kia Sportage’s engine compartment is home to the vehicle’s heart, and owner-scheduled maintenance is an essential program meant to keep it operating at peak performance. To guarantee the engine’s dependability, lifespan, and performance, this extensive maintenance plan includes routine oil changes, fluid checks and top-ups, engine component inspections, and other essential activities. Owners may maximize fuel efficiency, retain the vehicle’s long-term worth, and proactively address possible faults by following the manufacturer’s recommended maintenance program. Since the Sportage’s engine is the source of its power and efficiency, owner-scheduled maintenance is a crucial part of responsible automobile ownership.

2023 KIA SPORTAGE Specs, Price, Features, and Mileage (Brochure)

Engine compartment

Theta II 2.4L GDI

Theta II 2.0L T-GDI

The actual engine compartment in the vehicle may differ from the illustration.

1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake fluid reservoir
4. Air cleaner
5. Fuse box
6. Negative battery terminal
7. Positive battery terminal
8. Engine oil dipstick
9. Windshield washer fluid reservoir

Maintenance services
You should exercise the utmost care to prevent damage to your vehicle and injury to yourself whenever performing any maintenance or inspection procedures. Should you have any doubts concerning the inspection or servicing of your vehicle, we strongly recommend that you have an authorized Kia dealer perform this work. An authorized Kia dealer has factory-trained technicians and genuine Kia parts to service your vehicle properly. For expert advice and quality service, see an authorized Kia dealer. Inadequate, incomplete or insufficient servicing may result in operational problems with your vehicle that could lead to vehicle damage, an accident, or bodily injury.

Owner’s responsibility

NOTICE
Maintenance Service and Record Retention are the owner’s responsibility. You should retain documents that show proper maintenance has been performed on your vehicle in accordance with the scheduled maintenance service charts shown on the following pages. You need this information to establish your compliance with the servicing and maintenance requirements of your vehicle warranties. Detailed warranty information is provided in your Warranty & Consumer Information manual. Repairs and adjustments required as a result of improper maintenance or a lack of required maintenance are not covered. We recommend you have your vehicle maintained and repaired by an authorized Kia dealer. An authorized Kia dealer meets Kia’s high service quality standards and receives technical support from Kia in order to provide you with a high level of service satisfaction.

NHTSA Safety Corrosion Alert
The National Highway Traffic Safety Administration (NHTSA) has issued a general warning to all vehicle owners of all brands regarding the risks associated with vehicle underbody corrosion.

From your initial purchase, take the following steps to prevent unsafe corrosion damage to your vehicle:

• Wash the undercarriage of your vehicle regularly during the winter and whenever your vehicle has been exposed to salts or chemicals.
• Do a thorough washing of the undercarriage at the end of the winter.
• Use professional service technicians or governmental inspection stations to annually inspect for corrosion.
• Immediately seek an inspection of your vehicle if you become visually aware of corrosion flaking or scaling or if you become aware of a change in vehicle performance, such as soft or spongey brakes, fluids leaking, impairment of directional control, suspension noises or rattling metal straps. NHTSA further advises that after a vehicle is 7 years old, it is essential that you take these indicated maintenance steps to ensure that you protect yourself from unsafe corrosion conditions.

Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions only for the maintenance items that are easy to perform. As explained earlier in this section, several procedures can be done only by an authorized Kia dealer with special tools.

NOTICE
Improper owner maintenance during the warranty period may affect warranty coverage. For details, read the separate Warranty & Consumer Information manual provided with the vehicle. If you’re unsure about any servicing or maintenance procedure, have it done by an authorized Kia dealer.

Maintenance work
Do not wear jewelry or loose clothing while working under the hood of your vehicle with the engine running. These can become entangled in moving parts, if you must run the engine while working under the hood, make certain that you remove all jewelry (especially rings, bracelets, watches, and necklaces) and all neckties, scarves, and similar loose clothing before getting near the engine or cooling fans.

Touching metal parts
Do not touch metal parts (including strut bars) while the engine is operating or hot. Doing so could result in serious personal injury. Turn the engine off and wait until the metal parts cool down to perform maintenance work on the vehicle.

OWNER MAINTENANCE
The following lists are vehicle checks and inspections that should be performed by the owner or an authorized Kia dealer at the frequencies indicated to help ensure the safe, dependable operation of your vehicle. Any adverse conditions should be brought to the attention of your dealer as soon as possible. These Owner Maintenance Checks are generally not covered by warranties and you may be charged for labor, parts, and lubricants used.

Owner maintenance schedule
When you stop for fuel:

• Check the engine oil level.
•  Check the coolant level in the coolant reservoir.
• Check the windshield washer fluid level.
• Look for low or under-inflated tires.

Hot coolant
Be careful when checking your engine coolant level when the engine is hot. Scalding hot coolant and steam may blow out under pressure.

While operating your vehicle:

• Note any changes in the sound of the exhaust or any smell of exhaust fumes in the vehicle.
• Check for vibrations in the steering wheel. Notice any increased steering effort or looseness in the steering wheel, or change in its straight-ahead position.
• Notice if your vehicle constantly turns slightly or “pulls” to one side when traveling on smooth, level roads.
• When stopping, listen and check for unusual sounds, pulling to one side, increased brake pedal travel, or “hard-to-push” brake pedal.
• If any slipping or changes in the operation of your transmission occurs, take your vehicle to an authorized Kia dealer.
• Check the automatic transmission P (Park) function.
• Check the parking brake.
• Check for fluid leaks under your vehicle (water dripping from the air conditioning system during or after use is normal).

At least monthly:

• Check the coolant level in the engine coolant reservoir.
• Check the operation of all exterior lights, including the stoplights, turn signals, and hazard warning flashers.
• Check the inflation pressures of all tires including the spare for tires that are worn, show uneven wear, or are damaged.
• Check for loose wheel lug nuts.

At least twice a year (i.e., every Spring and Fall) :

• Check the radiator, heater, and air conditioning hoses for leaks or damage.
• Check the windshield washer spray and wiper operation. Clean the wiper blades with a clean cloth dampened with washer fluid.
• Check the headlight alignment.
• Check the muffler, exhaust pipes, shields, and clamps.
• Check the lap/shoulder belts for wear and function.

At least once a year :

• Clean the body and door drain holes.
• Lubricate the door hinges and check the hood hinges.
• Lubricate the door and hood locks and latches.
• Lubricate the door rubber weather-strips.
• Check the air conditioning system.
• Inspect and lubricate automatic transmission linkage and controls.
• Clean the battery and terminals.
• Check the brake fluid level.

SCHEDULED MAINTENANCE SERVICE

Follow the Normal Maintenance Schedule if the vehicle is usually operated where none of the following conditions apply. If any of the following conditions apply, follow the Maintenance Under Severe Usage Conditions.

• Repeated driving short distances of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km) in freezing temperature
• Extensive engine idling or low-speed driving for long distances
• Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
• Driving in areas using salt or other corrosive materials or in very cold weather
• Driving in heavy dust conditions
• Driving in heavy-traffic areas
• Driving on uphill, downhill, or mountain roads repeatedly
• Towing a trailer or using a camper, or roof rack
• Driving as a patrol car, taxi, or other commercial use of vehicle towing
• Driving over 106 mile/h (170 km/h)
• Frequently driving in stop-and-go condition

If your vehicle is operated under the above conditions, you should inspect, replace or refill more frequently than the following Normal Maintenance Schedule. After 120 months or 150,000 miles continue to follow the prescribed maintenance intervals.

Normal Maintenance Schedule – Turbo Models
The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle services to protect your warranty. Where both mileage and date are shown, the frequency of service is determined by whichever occurs first.

MAINTENANCE INTERVALS   MAINTENANCE ITEM	Number of months or driving distance, whichever comes first
	Months	12	24	36	48	60	72	84	96	108	120	132	144	156	168	180
	Miles×1,000	6	12	18	24	30	36	42	48	54	60	66	72	78	84	90
	Km×1,000	10	20	30	40	50	60	70	80	90	100	110	120	130	140	150
Drive belts *1		At first, inspect at 60,000 miles (100,000 km) or 72 months, after that, inspect every 12,000 miles (20,000 km) or 24 months
Engine oil and engine oil filter	Theta II 2.0L T-GDI	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R
Fuel additives *2		Add every 6,000 miles (10,000 km) or 12 months
Air cleaner filter		–	I	–	R	–	I	–	R	–	I	–	R	–	I	–
Spark plugs	Theta II 2.0L T-GDI	Replace every 45,000 miles (72,000 km) or 36 months
Valve clearance *3	Theta II 2.0L T-GDI	Inspect every 60,000 miles (100,000 km) or 72 months

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.

1. The drive belt should be replaced when cracks occur or tension is reduced.
2. If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your authorized Kia dealer along with information on how to use them. Do not mix other additives.
3. Inspect for excessive valve noise and/or engine vibration and adjust if necessary. Have an authorized Kia dealer perform the

Normal Maintenance Schedule – Turbo Models (CONT.)

MAINTENANCE INTERVALS MAINTENANCE ITEM

Number of months or driving distance, whichever comes first

Months

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Miles×1,000

6

12

18

24

30

36

42

48

54

60

66

72

78

84

90

Km×1,000

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

Rotate tires

Rotate every 7,500 miles (12,000 km)

Climate control air filter

–

R

–

R

–

R

–

R

–

R

–

R

–

R

–

Vacuum hose

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Coolant (Engine)

At first, replace at 120,000 miles (200,000 km) or 10 years: after that, replace every 30,000 miles (50,000 km) or 24 months

Battery condition

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Brake lines, hoses, and connections

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Disc brakes and pads

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Steering gear rack, linkage, and boots

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Driveshaft and boots

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Suspension mounting bolts

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Air conditioner refrigerant

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Air conditioner compressor

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Propeller shaft

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Exhaust pipe and muffler

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.
Fuel tank air filters are considered to be maintenance but periodic inspection is recommended for this maintenance schedule depending on fuel quality.
 If the vehicle has been submerged in water or in a flooded area, Rear differential oil and transfer case oil should be changed

Normal Maintenance Schedule – Turbo Models (CONT.)

MAINTENANCE INTERVALS   MAINTENANCE ITEM

Number of months or driving distance, whichever comes first

Months

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Miles×1,000

6

12

18

24

30

36

42

48

54

60

66

72

78

84

90

Km×1,000

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

Intercooler, in/out hose, air intake hose

Theta II 2.0L T-GDI

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Cooling system

–

–

–

I

–

I

–

I

–

I

–

I

–

I

–

Automatic transmission fluid

No check, No service required

Rear differential oil (AWD) *5

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Transfer case oil (AWD) *5

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Vapor hose, fuel filler cap, and fuel tank

–

I

–

I

–

I

–

I

–

I

–

I

–

I

–

Fuel tank air filter *4

–

I

–

I

–

I

–

I

–

I

–

I

–

I

–

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.

Maintenance Under Severe Usage Conditions – Turbo Models
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals.
R : Replace
I: Inspect and, after inspection, clean, adjust, repair, or replace if necessary

MAINTENANCE ITEM		MAINTENANCE OPERATION	MAINTENANCE INTERVALS	DRIVING CONDITION
Engine oil and engine oil filter	Theta II 2.0L T-GDI	R	Every 3,000 miles (5,000 km) or 6 months	A, B, C, D, E, F, G, H, I, J, K
Air cleaner filter		I	More frequently	C, E
Spark plugs		R	More frequently	A, B, F, G, H, I, K
Automatic transmission fluid		R	Every 60,000 miles (100,000 km)	A, C, E, F, G, H, I, J
Front brake disc/pads, calipers		I	More frequently	C, D, E, G, H
Rear brake disc/pads		I	More frequently	C, D, E, G, H
Parking brake		I	More frequently	C, D, G, H
Steering gear box, linkage & boots/ Lower arm ball joint, upper arm ball joint		I	More frequently	C, D, E, F, G

MAINTENANCE ITEM	MAINTENANCE OPERATION	MAINTENANCE INTERVALS	DRIVING CONDITION
Drive shafts and boots	I	More frequently	C, D, E, F, G, H, I, J
Rear differential oil (AWD)	R	Every 72,000 miles (120,000 km)	C, E, G, H, I, J
Transfer case oil (AWD)	R	Every 72,000 miles (120,000 km)	C, E, G, H, I, J
Climate control air filter (for evaporator and blower unit)	R	More frequently	C, E, G
Propeller shaft	I	More frequently	C, E

Severe driving conditions
A- Repeatedly driving short distances of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km) in freezing temperature
B- Extensive engine idling or low-speed driving for long distances
C- Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
D- Driving in areas using salt or other corrosive materials or in very cold weather
E-Driving in heavy dust conditions F – Driving in heavy traffic areas
G- Driving on uphill, downhill, or mountain road repeatedly
H- Towing a Trailer, using a camper, or roof rack
I -Driving as a patrol car, taxi, other commercial use or vehicle towing
J – Driving over 106 mph (170 km/h)
K- Frequently driving in stop-and-go conditions

Normal Maintenance Schedule – Non-Turbo Models
The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.

MAINTENANCE INTERVALS   MAINTENANCE ITEM	Number of months or driving distance, whichever comes first
	Months	12	24	36	48	60	72	84	96	108	120	132	144	156	168	180
	Miles×1,000	7.5	15	22.5	30	37.5	45	52.5	60	67.5	75	82.5	90	97.5	105	112.5
	Km×1,000	12	24	36	48	60	72	84	96	108	120	132	144	156	168	180
Drive belts *1		At first, inspect at 60,000 miles (96,000 km) or 72 months, after that, inspect every 15,000 miles (24,000 km) or 24 months
Engine oil and engine oil filter	Theta II 2.4L GDI	R	R	R	R	R	R	R	R	R	R	R	R	R	R	R
Fuel additives *2		Add every 7,500 miles (12,000 km) or 12 months
Air cleaner filter		I	I	I	R	I	I	I	R	I	I	I	R	I	I	I
Spark plugs	Theta II 2.4L GDI	Replace every 105,500 miles (168,000 km) or 84 months
Valve clearance *3	Theta II 2.4L GDI	Inspect every 60,000 miles (96,000 km) or 72 months

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.

1. The drive belt should be replaced when cracks occur or tension is reduced.
2. If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your authorized Kia dealer along with information on how to use them. Do not mix other additives.
3. Inspect for excessive valve noise and/or engine vibration and adjust if necessary. Have an authorized Kia dealer perform the operation.

Normal Maintenance Schedule – Non Turbo Models(CONT.)

MAINTENANCE INTERVALS MAINTENANCE ITEM

Number of months or driving distance, whichever comes first

Months

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Miles×1,000

7.5

15

22.5

30

37.5

45

52.5

60

67.5

75

82.5

90

97.5

105

112.5

Km×1,000

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Rotate tires

Rotate every 7,500 miles (12,000 km)

Climate control air filter

–

R

–

R

–

R

–

R

–

R

–

R

–

R

–

Vacuum hose

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Coolant (Engine)

At first, replace at 120,000 miles (192,000 km) or 10 years, after that, replace every 30,000 miles (48,000 km) or 24 months

Battery condition

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Brake lines, hoses and connections

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Brake discs and pads

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Steering gear rack, linkage and boots

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Driveshaft and boots

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Suspension ball joints

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Air conditioner compressor/refrigerant

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Propeller shaft (AWD)

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

Exhaust system

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.

Normal Maintenance Schedule – Non Turbo Models (CONT.)

MAINTENANCE INTERVALS   MAINTENANCE ITEM

Number of months or driving distance, whichever comes first

Months

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Miles×1,000

7.5

15

22.5

30

37.5

45

52.5

60

67.5

75

82.5

90

97.5

105

112.5

Km×1,000

12

24

36

48

60

72

84

96

108

120

132

144

156

168

180

Cooling system

–

–

–

I

–

I

–

I

–

I

–

I

–

I

–

Automatic transmission fluid

No check, No service required

Rear differential oil (AWD) *5

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Transfer case oil (AWD) *5

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Vapor hose and fuel filler cap

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Fuel tank air filter *4

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Fuel lines, hoses, and connections

–

–

–

I

–

–

–

I

–

–

–

I

–

–

–

Parking brake

–

I

–

I

–

I

–

I

–

I

–

I

–

I

–

Brake fluid

Inspect every 7,500 miles (12,000 km) or 12 months, Replace every 60,000 miles (96,000 km) or 48 months

I: Inspect and if necessary, adjust, correct, clean, or replace.
R : Replace or change.
Fuel tank air filters are considered to be maintenance but periodic inspection is recommended for this maintenance schedule depending on fuel quality.
Rear differential oil and transfer case oil should be changed anytime they have been submerged in water.

Maintenance Under Severe Usage Conditions – Non-Turbo Models
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals.

R: Replace
I: Inspect and, after inspection, clean, adjust, repair, or replace if necessary

MAINTENANCE ITEM		MAINTENANCE OPERATION	MAINTENANCE INTERVALS	DRIVING CONDITION
Engine oil and engine oil filter	Theta II 2.4L GDI	R	Every 3,750 miles (6,000 km) or 6 months	A, B, C, D, E, F, G, H, I, J, K
Air cleaner filter		R	More frequently	C, E
Spark plugs		R	More frequently	A, B, F, G, H, I, K
Automatic transmission fluid		R	Every 60,000 miles (96,000 km)	A, C, E, F, G, H, I, J
Brake discs, pads, and calipers		I	More frequently	C, D, E, G, H
Parking brake (Foot Type)		I	More frequently	C, D, G, H
Steering gear rack, linkage, and boots		I	More frequently	C, D, E, F, G
Suspension ball joints		I	More frequently	C, D, E, F, G

MAINTENANCE ITEM	MAINTENANCE OPERATION	MAINTENANCE INTERVALS	DRIVING CONDITION
Drive shafts and boots	I	More frequently	C, D, E, F, G, H, I, J
Rear differential oil (AWD)	R	Every 75,000 miles (120,000 km)	C, E, G, H, I, J
Transfer case oil (AWD)	R	Every 75,000 miles (120,000 km)	C, E, G, H, I, J
Climate control air filter	R	More frequently	C, E, G
Propeller shaft	I	More frequently	C, D, E, F, G, H, I, J

Severe driving conditions

A- Repeatedly driving short distances of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km) in freezing temperature
B- Extensive engine idling or low-speed driving for long distances
C- Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
D- Driving in areas using salt or other corrosive materials or in very cold weather
E-Driving in heavy dust conditions F – Driving in heavy traffic area
G- Driving on uphill, downhill, or mountain road repeatedly
H- Towing a Trailer, using a camper, or roof rack
I -Driving as a patrol car, taxi, other commercial use or vehicle towing
J – Driving over 106 mph (170 km/h)
K- Frequently driving in stop-and-go conditions

FAQ