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Change Car Rear Silencer Volvo V70/XC70

Change Car Rear Silencer

Easy 0h30–1h30 ~50–150£
Estimated time 0h30–1h30
Estimated labour cost ~50–150£
Difficulty Easy
Vehicles
V70/XC70 2000-2008 15
  • 2.0 Turbo Petrol (B5204T5)
  • 2.4 Bi-Fuel (CNG) CNG,Petrol (B5244SG)
  • 2.4 Bi-Fuel (LPG) LPG,Petrol (B5244SG2)
  • 2.4 Petrol (B5244S)
  • 2.4 Petrol (B5244S2)
  • 2.4 Turbo D Diesel (D5244T2)
  • 2.4 Turbo Petrol (B5244T3)
  • 2.5 20V R Petrol (B5254T4)
  • 2.5 20V Turbo Petrol (B5254T2)
  • 2.5 Turbo D Diesel (D5252T)
  • D5 (2.4 Turbo D) Diesel (D5244T)
  • D5 (2.4 Turbo D) Diesel (D5244T4)
  • D5 (2.4 Turbo D) Diesel (D5244T5)
  • T5 (2.3 Turbo) Petrol (B5234T3)
  • T5 (2.4 Turbo) Petrol (B5244T5)
V70/XC70 2008-2016 38
  • 2.0 10V Turbo Petrol (B4204T6)
  • 2.0 16V D Diesel (D4204T)
  • 2.0 16V Flexifuel Bioethanol (E85),Petrol (B4204S4)
  • 2.0 16V Petrol (B4204S3)
  • 2.0 20V Turbo Bi-Fuel CNG,Petrol (B5204T9)
  • 2.4 Trubo D Diesel (D5244T16)
  • 2.4 Turbo D Diesel (D5244T14)
  • 2.4 Turbo D Diesel (D5244T19)
  • 2.4 Turbo D Diesel (D5244T5)
  • 2.5 Turbo Flexifuel Bioethanol (E85),Petrol (B5254T11)
  • 2.5 Turbo Flexifuel Bioethanol (E85),Petrol (B5254T8)
  • 2.5 Turbo Petrol (B5254T10)
  • 2.5 Turbo Petrol (B5254T6)
  • 3.2 Petrol (B6324S)
  • 3.2 Petrol (B6324S5)
  • D2 Diesel (D4204T20)
  • D2 DRIVe (1.6 Turbo D) Diesel (D4164T)
  • D3 / D4 Diesel (D5204T3)
  • D3 Diesel (D4204T9)
  • D3 Diesel (D5204T2)
  • D3 Diesel (D5204T7)
  • D4 Diesel (D4204T5)
  • D4 Diesel (D5244T12)
  • D4 Diesel (D5244T17)
  • D5 AWD Diesel (D5244T20)
  • D5 Diesel (D5244T10)
  • D5 Diesel (D5244T11)
  • D5 Diesel (D5244T15)
  • D5 Diesel (D5244T4)
  • DRIVe Diesel (D4162T)
  • T4 Flexifuel Bioethanol (E85),Petrol (B4164T2)
  • T4 Petrol (B4164T)
  • T4 Petrol (B4204T19)
  • T5 Petrol (B4204T11)
  • T5 Petrol (B4204T7)
  • T5 Petrol (B5254T12)
  • T6 Petrol (B6304T2)
  • T6 Petrol (B6304T4)
Remove/refit the silencer 0h30–1h00
Renew the silencer 0h30–1h00
Repair the silencer* 1h30
Remove/refit the front silencer 0h45–1h00
Renew the front silencer 0h45–1h00
Repair the front silencer 0h30
Align the front silencer* 0h30
Repair the main silencer* 1h30
Align the main silencer* 0h30
Difficult main silencer removal* 0h30
Remove/refit the rear silencer 0h30
Renew the rear silencer 0h30
Repair the rear silencer 0h30
Weld a sheet-metal repair panel onto the rear silencer* 0h45
Difficult rear silencer removal* 0h30
Repair the front silencer* 1h30
Repair the main silencer 0h30
Remove/refit the rear left silencer 0h30
Renew the rear left silencer 0h30
Remove/refit the rear right silencer 0h30
Renew the rear right silencer 0h30
Remove/refit both rear silencers 0h45
Renew both rear silencers 0h45
Remove/refit the rear left silencer trim 0h30
Renew the rear left silencer trim 0h30
Remove/refit the rear right silencer trim 0h30
Renew the rear right silencer trim 0h30
Remove/refit both rear silencer trims 0h45
Renew both rear silencer trims 0h45
Repair the rear silencer* 1h30

What is a Volvo V70/XC70 rear silencer?

The rear silencer (also called the back box or rear muffler) reduces exhaust noise to an acceptable level. It is located at the end of the exhaust line, after the catalytic converter, particulate filter (if fitted), and sometimes an intermediate silencer.

When should you change the Volvo V70/XC70 rear silencer?

No periodic replacement interval is specified. Carry out regular visual inspections for corrosion, holes, and deteriorated mounting rubbers. Signs that replacement is needed: louder exhaust noise, rattling from loose baffles, visible rust holes, exhaust fumes entering the cabin, or failure at the MOT/roadworthiness test.

Is it difficult to change the Volvo V70/XC70 rear silencer?

Difficulty level 2/5: technically easy but may require effort if bolts and clamps are rusted. Key steps: raise the vehicle, apply penetrating oil to clamp bolts, remove the clamp connecting the silencer to the intermediate pipe, remove the mounting rubber hangers, fit the new silencer with new gasket/clamp, reattach mounting rubbers, check for leaks with engine running.

2 models covered

Model Year Range Engines covered Fuel
V70/XC70 2000-2008 2000-2008 2.0 Turbo Petrol (B5204T5), 2.4 Bi-Fuel (CNG) CNG,Petrol (B5244SG), 2.4 Bi-Fuel (LPG) LPG,Petrol (B5244SG2), 2.4 Petrol (B5244S), 2.4 Petrol (B5244S2), 2.4 Turbo D Diesel (D5244T2), 2.4 Turbo D Diesel (D5244T3), 2.4 Turbo Petrol (B5244T2), 2.4 Turbo Petrol (B5244T3), 2.5 20V R P… CNG, Diesel, LPG, Petrol
V70/XC70 2008-2016 2008-2016 2.0 10V Turbo Petrol (B4204T6), 2.0 16V D Diesel (D4204T), 2.0 16V Flexifuel Bioethanol (E85),Petrol (B4204S4), 2.0 16V Petrol (B4204S3), 2.0 20V Turbo Bi-Fuel CNG,Petrol (B5204T9), 2.4 Trubo D Diesel (D5244T16), 2.4 Turbo D Diesel (D5244T14), 2.4 Turbo D Diesel (D5244T19), 2.4 … Bioethanol (E85), CNG, Diesel, Petrol