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Hyundai I40 Service Schedule & Costs

Every service item for the Hyundai I40 — what needs doing, when, and what it should cost at an independent garage versus a main dealer.

VF (2011–2019)1.6 GDI Petrol, 1.7 CRDi Diesel, 1.6 CRDi Diesel

Hyundai I40 service: key facts

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 itemIntervalTypical cost
Engine oil and filter
Manufacturer interval is 10,000 miles or 12 months.
VF
 10,000 miles or 1 year
£80–£120
Dealer: £150–£200
Air filter
Manufacturer interval 20,000 miles or 2 years.
VF
 20,000 miles or 2 years
£30–£50
Dealer: £60–£90
Cabin pollen filter
Manufacturer interval 20,000 miles or 2 years. Located behind glove box. Replace with air filter for efficiency. Blocked filter reduces HVAC performance and can cause damp/misting issues.
VF
 20,000 miles or 2 years
£25–£40
Dealer: £50–£80
Fuel filter
Manufacturer interval 40,000 miles for diesel variants.
VF
 40,000 miles
£100–£150
Dealer: £180–£250

Periodic maintenance

Items that don't need doing at every service but should be on your radar at the right mileage or age.

Service itemIntervalTypical cost
Brake fluid
Manufacturer interval 2 years regardless of mileage.
VF
 2 years
£60–£90
Dealer: £100–£140
Coolant flush
Manufacturer interval 60,000 miles or 5 years.
VF
 60,000 miles or 5 years
£120–£180
Dealer: £200–£280
Spark plugs
Manufacturer interval 30,000 miles or 4 years for petrol GDI engine.
VF
 30,000 miles or 4 years
£80–£120
Dealer: £140–£200
DPF forced regeneration
Specialist recommendation for preventive forced regeneration every 15,000 miles if primarily used for short journeys.
VF
 15,000 miles
£80–£120
Dealer: £150–£200

Known issues to watch for

The most common problems reported on the Hyundai I40, ranked by severity.

dangerous
Steering rack free play excessive (VF)
The i40 steering rack develops excessive internal wear leading to dangerous free play at the steering wheel.
major
DPF issues (VF)
The diesel particulate filter on i40 diesel variants blocks frequently, particularly on cars used primarily for short urban journeys.
major
Turbo failure (VF)
The turbocharger on i40 diesel engines fails due to oil starvation, carbon buildup, or bearing wear.
major
Dual mass flywheel failure (VF)
The dual mass flywheel on i40 diesel variants fails due to internal spring breakage and damper wear.

5 more known issues tracked. Check a specific car's history to see what matters for its age and mileage.

Check a Hyundai I40'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

Hyundai I40 service FAQs

How often should a Hyundai I40 be serviced?

A Hyundai I40 should have an oil service every 10,000 miles or 1 year, whichever comes first. Manufacturer interval is 10,000 miles or 12 months.

How much does a Hyundai I40 service cost?

A basic service at an independent garage typically costs £80–£120. Main dealer servicing is usually £150–£200. Major items like timing belts or gearbox services cost significantly more.

Can I service a Hyundai I40 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.