Change Car Accessory Belt Kit Kia Optima

Change Car Accessory Belt Kit

Easy 0h30–0h45 ~50–75£
Estimated time 0h30–0h45
Estimated labour cost ~50–75£
Difficulty Easy
Renew the ancillary drive belt Without air conditioning 0h45
Renew the ancillary drive belt With air conditioning 0h45
Renew the engine oil and filter 1h00–1h30
Renew the ancillary drive belt 0h30

What is a Kia Optima accessory belt?

The accessory belt (also called the auxiliary belt or serpentine belt) allows the engine to drive peripheral components such as the alternator, air conditioning compressor, power steering pump, and sometimes the water pump.

When should you change the Kia Optima accessory belt?

Typical replacement is every 60,000–120,000 km or 4–6 years. Signs of wear include: squealing noise (especially at start-up or in wet weather), visible cracks or fraying. Always replace the tensioner and any idler pulleys at the same time.

Is it difficult to change the Kia Optima accessory belt?

Difficulty level 2/5: technically easy. Key steps: note the belt routing before removal, release the automatic tensioner, slide off the old belt, replace tensioner and idler pulleys, route the new belt, release the tensioner to apply tension.

View all compatible products →
View your Optima maintenance plan (keep the Optima token) →

3 models covered

Model Year Range Engines covered Fuel
Optima 2001-2006 2001-2006 2.5 V6 Petrol (G6BV) Petrol
Optima 2010-2015 2010-2015 1.7 CRDi Diesel (D4FD), 2.0 CVVL Petrol (G4ND), 2.0 CVVT Hybrid Electricity,Petrol (G4NE), 2.0 CVVT Petrol (G4KD) Diesel, Electricity, Petrol
Optima 2015-2025 2015-2025 1.6 CRDi Diesel (D4FE), 1.6 T-GDi Petrol (G4FJ), 1.7 CRDi Diesel (D4FD), 2.0 CVVL Petrol (G4ND), 2.0 GDi PHEV Electricity,Petrol (G4NG), 2.0 T-GDi Petrol (G4KH), 2.4 MPI Petrol (G4KE) Diesel, Electricity, Petrol

Other repair guides

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Change Car Air Filter

Very easy 0h30
Change Car Battery

Change Car Battery

Very easy 0h30–0h45
Change Car Cabin Filter

Change Car Cabin Filter

Very easy 0h30
Change Car Front Brake Discs and Pads

Change Car Front Brake Discs and Pads

Easy 1h30
Change Car Front Brake Pads

Change Car Front Brake Pads

Easy 0h45
Change Car Fuel Filter

Change Car Fuel Filter

Easy 0h30–12h00
Change Car Handbrake Cable

Change Car Handbrake Cable

Very easy 0h30
Change Car Oil Filter

Change Car Oil Filter

Easy 0h30–0h45
Change Car Rear Silencer

Change Car Rear Silencer

Easy 0h30–1h30
Change Car Water Pump

Change Car Water Pump

Easy 0h45–4h00
Change Car Clutch

Change Car Clutch

Technical 5h00–10h00
Change Car Glow Plugs

Change Car Glow Plugs

Intermediate 1h00–1h30
Change Car Particulate Filter (DPF)

Change Car Particulate Filter (DPF)

Easy 0h30–1h30
Change Car Shock Absorbers

Change Car Shock Absorbers

Easy 2h00–2h30
Change Car Spark Plugs

Change Car Spark Plugs

Easy 0h30–3h00
Change Car Timing Belt Kit

Change Car Timing Belt Kit

Very technical 5h00
Change Car Turbo

Change Car Turbo

Very technical 4h00–8h00
View the service schedule for your Optima →