Hyundai I30 service: key facts
- Oil service every 10,000 miles or 1 year
- Basic service costs £80–£180 depending on garage
- Manual gearbox oil: £60–£90 — don't skip this one
- 3 generations from 2007 to 2021
- 9 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 specifies 10,000 miles or 12 months. Specialists recommend 6,000-7,500 mile intervals for GDi engines to prevent carbon build-up. Use 5W-30 fully synthetic oil. Change filter every time.
FD, GD, PD
|
10,000 miles or 1 year |
£80–£120
Dealer: £120–£180
|
|
Air filter
Replace every 20,000 miles or 2 years. More frequent replacement recommended for GDi engines and in dusty conditions. Check at every service - clogged filter affects performance and fuel economy.
FD, GD, PD
|
20,000 miles or 2 years |
£25–£40
Dealer: £40–£70
|
|
Cabin pollen filter
Replace annually or 15,000 miles. Clogged filter reduces heater/AC performance and can cause musty odours. Located behind glove box on most variants.
FD, GD, PD
|
15,000 miles or 1 year |
£20–£35
Dealer: £35–£60
|
|
Fuel filter
Replace every 40,000 miles or 4 years on diesel engines. Critical for diesel injection system longevity. Water separation element also requires regular draining.
FD, GD, PD
|
40,000 miles or 4 years |
£60–£100
Dealer: £90–£150
|
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 |
|---|---|---|
|
Manual gearbox oil
Manufacturer claims lifetime fill but specialists recommend change at 75,000 miles. Use 75W-90 GL-4 specification oil. Essential for smooth shifting and gearbox longevity.
FD, GD, PD
|
75,000 miles |
£60–£90
Dealer: £90–£140
|
Has this Hyundai I30 been serviced on schedule?
Check the dealer service records to see if the work above was actually done.
£6.99 · Full refund if no records found
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
Change every 2 years regardless of mileage. Brake fluid absorbs moisture which reduces boiling point and causes internal corrosion. Use DOT4 specification fluid.
FD, GD, PD
|
2 years |
£60–£90
Dealer: £90–£130
|
|
Spark plugs
Replace every 40,000 miles or 4 years for conventional engines. GDi engines may require more frequent replacement due to carbon deposits. Use manufacturer-specified grade only.
FD, GD, PD
|
40,000 miles or 4 years |
£80–£120
Dealer: £120–£180
|
|
Coolant flush
Replace every 100,000 miles or 5 years with OAT (Organic Acid Technology) coolant. Check level and condition annually. Use only manufacturer-approved specification coolant.
FD, GD, PD
|
100,000 miles or 5 years |
£80–£120
Dealer: £120–£180
|
|
DPF forced regeneration
Forced regeneration recommended every 15,000 miles if car used mainly for short journeys.
FD, GD, PD
|
15,000 miles or 18 months |
£80–£120
Dealer: £120–£180
|
Buying a used Hyundai I30? Check its service history first.
A I30 with a patchy service history can cost you thousands in missed timing belts, skipped oil changes, and hidden neglect. We pull the franchised dealer records — every visit, every stamp, every mileage reading — so you can see exactly what's been done and what's been skipped.
£6.99 · No records found = full refund, zero risk
Related
- Hyundai I30 buyer's guide
- Hyundai I30 service history check
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- Hyundai I30 MOT failure rates
- Hyundai I30 price guide
- How to check Hyundai service history
- Hyundai I30 car check £7.49
- Free Hyundai I30 faults check
- Free MOT failure rate check
- Free car check
- What does "full service history" actually mean?
- How service history affects car values
Hyundai I30 service FAQs
How often does a Hyundai I30 need servicing?
A Hyundai I30 needs servicing every 10,000 miles or 1 year, whichever comes first. Manufacturer specifies 10,000 miles or 12 months.
What does a Hyundai I30 service cost?
A basic service at an independent garage costs £80–£120. Main dealer servicing runs £120–£180. Major items like timing belts or gearbox services cost significantly more. Independent garages are typically 30 to 50% cheaper for the same work.
Is a Hyundai I30 expensive to maintain?
Routine servicing starts from £80 at an independent garage, which is about average for this class of car. The bigger costs come from periodic items like timing belts, brake fluid changes, and transmission servicing. Keeping on top of the schedule avoids expensive failures.
How do I check a Hyundai I30's service history?
You can check any Hyundai I30's dealer service records online using just the registration number. The check retrieves every logged dealer visit, including dates, mileage, and work done, so you can see whether the schedule has been followed or if there are gaps. It costs £6.99 and you get a full refund if no records are found.