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Change Car Accessory Belt Kit Volvo S90/V90

Change Car Accessory Belt Kit

Easy 0h45–2h00 ~75–200£
Estimated time 0h45–2h00
Estimated labour cost ~75–200£
Difficulty Easy
Vehicles
S90/V90 1997-1998 1
  • 3.0 24V Petrol (B6304FS2)
S90/V90 2016-2025 25
  • B4 MHEV 48V (MHEV),Diesel (D420T8)
  • B4 MHEV 48V (MHEV),Petrol (B420T6)
  • B5 MHEV 48V (MHEV),Petrol (B420T2)
  • B6 MHEV 48V (MHEV),Petrol (B420T)
  • D3 Diesel (D4204T16)
  • D3 Diesel (D4204T4)
  • D3 Diesel (D4204T9)
  • D4 Diesel (D4204T14)
  • D4 Diesel (D4204T7)
  • D4 Polestar Diesel (D4204T14P)
  • D5 Diesel (D4204T23)
  • D5 MHEV 48V (MHEV),Diesel (D420T2)
  • D5 MHEV Polestar 48V (MHEV),Diesel (D420T2P)
  • D5 Polestar Diesel (D4204T23P)
  • T4 Petrol (B4204T31)
  • T4 Polestar Petrol (B4204T31P)
  • T5 Petrol (B4204T23)
  • T5 Petrol (B4204T26)
  • T5 Polestar Petrol (B4204T26P)
  • T6 Petrol (B4204T27)
  • T6 Petrol (B4204T29)
  • T6 Polestar Petrol (B4204T29P)
  • T8 Twin Engine Electricity,Petrol (B4204T34)
  • T8 Twin Engine Electricity,Petrol (B4204T35-B1APHEV)
  • T8 Twin Engine Polestar Electricity,Petrol (B4204T34P)
Renew the ancillary drive belt 0h45–2h00
Renew the engine oil and filter 0h45–1h30

What is a Volvo S90/V90 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 Volvo S90/V90 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 Volvo S90/V90 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.

2 models covered

Model Year Range Engines covered Fuel
S90/V90 1997-1998 1997-1998 3.0 24V Petrol (B6304FS2) Petrol
S90/V90 2016-2025 2016-2025 B4 MHEV 48V (MHEV),Diesel (D420T8), B4 MHEV 48V (MHEV),Petrol (B420T6), B5 MHEV 48V (MHEV),Petrol (B420T2), B6 MHEV 48V (MHEV),Petrol (B420T), D3 Diesel (D4204T16), D3 Diesel (D4204T4), D3 Diesel (D4204T9), D4 Diesel (D4204T14), D4 Diesel (D4204T7), D4 Polestar Diesel (D4204T14P… 48V (MHEV), Diesel, Electricity, Petrol