Kia Sorento service: key facts
- Oil service every 10,000 miles or 1 year
- Basic service costs £80–£180 depending on garage
- Automatic transmission fluid: £200–£300 — don't skip this one
- 1 generation from 2010 to 2020
- 8 tracked service items across routine, major, and periodic schedules
Routine service items
These are the items covered in a standard service. Most garages include oil, oil filter and a basic inspection. The rest are typically checked or replaced on a schedule.
| Service item | Interval | Typical cost |
|---|---|---|
|
Engine oil and filter
Manufacturer interval 10,000 miles or 12 months.
XM/UM, UM
|
10,000 miles or 1 year |
£80–£120
Dealer: £120–£180
|
|
Air filter
Manufacturer interval 20,000 miles. Check at every service for contamination. Blocked filter reduces power and increases fuel consumption on turbo engines.
XM/UM, UM
|
20,000 miles or 2 years |
£25–£45
Dealer: £45–£70
|
|
Cabin pollen filter
Manufacturer interval 20,000 miles. Replace more frequently in dusty or urban areas. Blocked filter reduces heater and air conditioning efficiency.
XM/UM, UM
|
20,000 miles or 2 years |
£20–£35
Dealer: £35–£55
|
|
Fuel filter
Manufacturer interval 30,000 miles on diesel variants. Critical for fuel system protection. Blocked filter causes power loss and can damage high-pressure fuel pump.
XM/UM, UM
|
30,000 miles or 3 years |
£60–£90
Dealer: £90–£130
|
Major service items
These are the big-ticket items. Miss them and you risk engine or gearbox damage. The costs are higher but the consequences of skipping are much worse.
| Service item | Interval | Typical cost |
|---|---|---|
|
Automatic transmission fluid
Manufacturer claims lifetime fill but specialists recommend 60,000-mile changes. Use only correct specification fluid. Neglected changes cause harsh shifting and transmission failure.
XM/UM, UM
|
60,000 miles or 6 years |
£200–£300
Dealer: £300–£450
|
Periodic maintenance
Items that don't need doing at every service but should be on your radar at the right mileage or age.
| Service item | Interval | Typical cost |
|---|---|---|
|
Brake fluid
Manufacturer interval 2 years regardless of mileage. Brake fluid absorbs moisture which reduces boiling point and causes internal corrosion of brake components.
XM/UM, UM
|
2 years |
£50–£80
Dealer: £80–£120
|
|
Coolant flush
Manufacturer interval 60,000 miles or 5 years. Use only specified coolant type. Incorrect coolant causes corrosion and overheating issues.
XM/UM, UM
|
60,000 miles or 5 years |
£80–£120
Dealer: £120–£180
|
|
Auxiliary belt and tensioner
Manufacturer interval varies.
XM/UM, UM
|
60,000 miles or 6 years |
£120–£180
Dealer: £180–£250
|
Check a Kia Sorento's service history
Enter a reg to see franchised dealer service records — dates, mileage, and work done at every visit.
Check service history£6.99 · Full refund if no records found
Related
Kia Sorento service FAQs
How often should a Kia Sorento be serviced?
A Kia Sorento should have an oil service every 10,000 miles or 1 year, whichever comes first. Manufacturer interval 10,000 miles or 12 months.
How much does a Kia Sorento service cost?
A basic service at an independent garage typically costs £80–£120. Main dealer servicing is usually £120–£180. Major items like timing belts or gearbox services cost significantly more.
Can I service a Kia Sorento at an independent garage?
Yes. Under UK consumer law, using an independent garage does not void your manufacturer warranty, provided they use parts meeting the manufacturer's specification and follow the correct schedule. However, independent services won't appear in the franchised dealer digital records.