Kia SORENTO HEV 2023 Manual page 555

Maintenance
I: Inspect and if necessary, adjust, correct, clean or replace.
R: Replace or change.
Months
Km×1,000
*1
Engine oil and engine oil filter
*2
Coolant (Engine)
Coolant (Inverter)
HSG (Hybrid Starter & Generator) belt
*6
Spark plugs
Automatic transmission (AT) fluid
Drive shaft and boots
Propeller shaft (AWD) (if equipped)
*7
Rear differential oil (AWD) (if equipped)
*8
Transfer case oil (AWD) (if equipped)
*9
Fuel additives
Fuel lines, hoses and connections
Fuel tank air filter (if equipped)
Vapour hose and fuel filler cap
Air cleaner filter
Intercooler, in/out hose, air intake hose
Exhaust system
Cooling system
Air conditioner compressor/refrigerant
Climate control air filter
Brake discs and pads
Brake lines, hoses and connections
Brake fluid
Steering gear rack, linkage and boots
Suspension ball joints
Tyre (pressure & tread wear)
Battery (12V) condition
僅 Fuel filter (petrol engine): The fuel filter is considered to be maintenance free but periodic
inspection is recommended for this maintenance schedule depends on fuel quality.
- If there are some important safety matters like fuel flow restriction, surging, loss of power,
hard starting problem etc, replace the fuel filter immediately regardless of maintenance
schedule and consult an authorised Kia dealer/service partner for details.
Normal Maintenance Schedule
Number of months or driving distance, whichever comes first
12
10
R
*3
HEV
After that, Replace every 30,000 km (20,000 miles) or 24 months
*4 Replace every 60,000 km (40,000 miles) or 36 months
PHEV
*5
Unleaded
-
-
-
-
-
-
-
I
I
-
-
I
I
-
-
I
I
I
I
-
Scheduled maintenance service
24 36 48
20 30 40
R R R
At first, Replace 210,000 km or 120 months
After that, Replace every 30,000 km or 24 months
At first, Replace 210,000 km (140,000 miles) or 120 months
Inspect every 10,000 km or 12 months
Replace every 100,000 km or 48 months
Replace every 70,000 km
No check, No service required
I - I
I - I
- - I
- - I
Add every 10,000 km or 12 months
- - I
I - R
- - I
I R I
I I I
I - I
- - I
I I I
R I R
I - I
I - I
R I R
I I I
I I I
I I I
I - I
60 72 84 96
50 60 70 80
R R R R
- I - I
- I - I
- - - I
- - - I
- - - I
- I - R
- - - I
I R I I
I I I I
- I - I
- I - I
I I I I
I R I R
- I - I
- I - I
I R I R
I I I I
I I I I
I I I I
- I - I
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