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Change Car Rear Silencer

Easy 0h45–1h30 ~75–150£
Estimated time 0h45–1h30
Estimated labour cost ~75–150£
Difficulty Easy
Vehicles
Transit 1986-1995 9
  • 2.5 D Diesel (4AB)
  • 2.5 D Diesel (4BA)
  • 2.5 D Diesel (4BC)
  • 2.5 D Diesel (4CA)
  • 2.5 D Diesel (4CC)
  • 2.5 D Diesel (4DA)
  • 2.5 D Diesel (4EA)
  • 2.5 D Diesel (4FA)
  • 2.5 D Diesel (4GA)
Transit 1994-2006 9
  • 2.5 D Diesel (4FA)
  • 2.5 D Diesel (4FB)
  • 2.5 D Diesel (4HB)
  • 2.5 TCi Diesel (4GD)
  • 2.5 TD Diesel (4EB)
  • 2.5 TD Diesel (4ED)
  • 2.5 TD Diesel (4GA)
  • 2.5 TD Diesel (4GB)
  • 2.5 TD Diesel (4GC)
Transit 2000-2006 13
  • 2.0 TDCi (Duratorq) Diesel (FIFA)
  • 2.0 TDDi (Duratorq) Diesel (ABFA)
  • 2.0 TDDi (Duratorq) Diesel (D3FA)
  • 2.0 TDDi (Duratorq) Diesel (F3FA)
  • 2.3 16V, -LPG LPG,Petrol (E5FA)
  • 2.4 TDCi (Duratorq) Diesel (H9FA)
  • 2.4 TDDi (Duratorq) Diesel (D2FA)
  • 2.4 TDDi (Duratorq) Diesel (D2FB)
  • 2.4 TDDi (Duratorq) Diesel (D4FA)
  • 2.4 TDDi (Duratorq) Diesel (DOFA)
  • 2.4 TDDi (Duratorq) Diesel (F4FA)
  • 2.4 TDDi (Duratorq) Diesel (FXFA)
  • 2.4 TDDi (Duratorq) Diesel (HEFA)
Transit 2006-2014 46
  • 2.2 TDCi (Duratorq) Diesel (CVRA)
  • 2.2 TDCi (Duratorq) Diesel (CVRB)
  • 2.2 TDCi (Duratorq) Diesel (CVRC)
  • 2.2 TDCi (Duratorq) Diesel (CYFA)
  • 2.2 TDCi (Duratorq) Diesel (CYFB)
  • 2.2 TDCi (Duratorq) Diesel (CYFC)
  • 2.2 TDCi (Duratorq) Diesel (CYFD)
  • 2.2 TDCi (Duratorq) Diesel (CYRA)
  • 2.2 TDCi (Duratorq) Diesel (CYRB)
  • 2.2 TDCi (Duratorq) Diesel (CYRC)
  • 2.2 TDCi (Duratorq) Diesel (DRFA)
  • 2.2 TDCi (Duratorq) Diesel (DRFB)
  • 2.2 TDCi (Duratorq) Diesel (DRFC)
  • 2.2 TDCi (Duratorq) Diesel (DRFD)
  • 2.2 TDCi (Duratorq) Diesel (DRFE)
  • 2.2 TDCi (Duratorq) Diesel (DRRA)
  • 2.2 TDCi (Duratorq) Diesel (DRRB)
  • 2.2 TDCi (Duratorq) Diesel (DRRC)
  • 2.2 TDCi (Duratorq) Diesel (P8FA)
  • 2.2 TDCi (Duratorq) Diesel (P8FB)
  • 2.2 TDCi (Duratorq) Diesel (PGFA)
  • 2.2 TDCi (Duratorq) Diesel (PGFB)
  • 2.2 TDCi (Duratorq) Diesel (QVFA)
  • 2.2 TDCi (Duratorq) Diesel (QWFA)
  • 2.2 TDCi (Duratorq) Diesel (SRFA)
  • 2.2 TDCi (Duratorq) Diesel (SRFB)
  • 2.2 TDCi (Duratorq) Diesel (SRFC)
  • 2.2 TDCi (Duratorq) Diesel (SRFD)
  • 2.2 TDCi (Duratorq) Diesel (SRFE)
  • 2.2 TDCi (Duratorq) Diesel (UHFA)
  • 2.2 TDCi (Duratorq) Diesel (UHFB)
  • 2.2 TDCi (Duratorq) Diesel (UHFC)
  • 2.2 TDCi (Duratorq) Diesel (USRA)
  • 2.2 TDCi (Duratorq) Diesel (USRB)
  • 2.3 16V (Duratec) Petrol (GZFA)
  • 2.3 16V (Duratec) Petrol (GZFB)
  • 2.3 16V CNG (Duratec) CNG,Petrol (GZFC)
  • 2.3 16V LPG (Duratec) LPG,Petrol (GZFC)
  • 2.4 TDCi (Duratorq) Diesel (H9FB)
  • 2.4 TDCi (Duratorq) Diesel (H9FD)
  • 2.4 TDCi (Duratorq) Diesel (JXFA)
  • 2.4 TDCi (Duratorq) Diesel (JXFC)
  • 2.4 TDCi (Duratorq) Diesel (PHFA)
  • 2.4 TDCi (Duratorq) Diesel (PHFC)
  • 3.2 TDCi (Duratorq) Diesel (SAFA)
  • 3.2 TDCi (Duratorq) Diesel (SAFB)
Transit 2013-2025 40
  • 2.0 mHEV TDCi (EcoBlue) 48V (MHEV),Diesel (BKFD)
  • 2.0 mHEV TDCi (EcoBlue) 48V (MHEV),Diesel (BLFD)
  • 2.0 mHEV TDCi (EcoBlue) Diesel (BKRB)
  • 2.0 TDCi (EcoBlue) Diesel (BJFB)
  • 2.0 TDCi (EcoBlue) Diesel (BJRA)
  • 2.0 TDCi (EcoBlue) Diesel (BKFA)
  • 2.0 TDCi (EcoBlue) Diesel (BKFB)
  • 2.0 TDCi (EcoBlue) Diesel (BKHA)
  • 2.0 TDCi (EcoBlue) Diesel (BKRA)
  • 2.0 TDCi (EcoBlue) Diesel (BLFB)
  • 2.0 TDCi (EcoBlue) Diesel (BLHA)
  • 2.0 TDCi (EcoBlue) Diesel (BLRA)
  • 2.0 TDCi (EcoBlue) Diesel (N0HA)
  • 2.0 TDCi (EcoBlue) Diesel (YLF6)
  • 2.0 TDCi (EcoBlue) Diesel (YLFA)
  • 2.0 TDCi (EcoBlue) Diesel (YLFS)
  • 2.0 TDCi (EcoBlue) Diesel (YLR6)
  • 2.0 TDCi (EcoBlue) Diesel (YLRA)
  • 2.0 TDCi (EcoBlue) Diesel (YMF6)
  • 2.0 TDCi (EcoBlue) Diesel (YMFA)
  • 2.0 TDCi (EcoBlue) Diesel (YMFS)
  • 2.0 TDCi (EcoBlue) Diesel (YMR6)
  • 2.0 TDCi (EcoBlue) Diesel (YNF6)
  • 2.0 TDCi (EcoBlue) Diesel (YNFA)
  • 2.0 TDCi (EcoBlue) Diesel (YNFS)
  • 2.0 TDCi (EcoBlue) Diesel (YNR6)
  • 2.2 TDCi (Duratorq) Diesel (CVF5)
  • 2.2 TDCi (Duratorq) Diesel (CVFF)
  • 2.2 TDCi (Duratorq) Diesel (CVR5)
  • 2.2 TDCi (Duratorq) Diesel (CYF5)
  • 2.2 TDCi (Duratorq) Diesel (CYFF)
  • 2.2 TDCi (Duratorq) Diesel (CYFG)
  • 2.2 TDCi (Duratorq) Diesel (CYR5)
  • 2.2 TDCi (Duratorq) Diesel (DRF5)
  • 2.2 TDCi (Duratorq) Diesel (DRFF)
  • 2.2 TDCi (Duratorq) Diesel (DRFG)
  • 2.2 TDCi (Duratorq) Diesel (DRR5)
  • 2.2 TDCi (Duratorq) Diesel (UHR5)
  • 2.2 TDCi (Duratorq) Diesel (USR6)
  • 2.2 TDCi (Duratorq) Diesel (UYR6)
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 0h30
Align the main silencer* 0h30–0h30
Difficult main silencer removal* 0h30
Remove/refit the rear silencer 0h45–1h30
Renew the rear silencer 0h45–1h30
Repair the rear silencer 0h30
Weld a sheet-metal repair panel onto the rear silencer 0h30
Difficult rear silencer removal 0h30
Remove/refit the rear silencer trim 0h30
Renew the rear silencer trim 0h30
Weld a sheet-metal repair panel onto the rear silencer* 0h30–0h45
Remove/refit the silencer 0h45–1h30
Renew the silencer 0h45–1h30
Repair the front silencer* 1h30
Align the front silencer* 0h30
Remove/refit the centre and rear silencers 1h00
Renew the centre and rear silencers 1h00
Align the main silencer 0h30
Repair the rear silencer* 1h30
Difficult rear silencer removal* 0h30
Repair the main silencer* 0h30–1h30
Remove/refit the main silencer 0h45
Renew the main silencer 0h45

What is a Ford Transit 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 Ford Transit 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 Ford Transit 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.

5 models covered

Model Year Range Engines covered Fuel
Transit 1986-1995 1986-1995 2.0 Petrol (N6TS), 2.5 D Diesel (4AB), 2.5 D Diesel (4BA), 2.5 D Diesel (4BC), 2.5 D Diesel (4CA), 2.5 D Diesel (4CC), 2.5 D Diesel (4DA), 2.5 D Diesel (4EA), 2.5 D Diesel (4FA), 2.5 D Diesel (4GA) Diesel, Petrol
Transit 1994-2006 1994-2006 2.5 D Diesel (4FA), 2.5 D Diesel (4FB), 2.5 D Diesel (4HB), 2.5 TCi Diesel (4GD), 2.5 TD Diesel (4EB), 2.5 TD Diesel (4ED), 2.5 TD Diesel (4GA), 2.5 TD Diesel (4GB), 2.5 TD Diesel (4GC) Diesel
Transit 2000-2006 2000-2006 2.0 TDCi (Duratorq) Diesel (FIFA), 2.0 TDDi (Duratorq) Diesel (ABFA), 2.0 TDDi (Duratorq) Diesel (D3FA), 2.0 TDDi (Duratorq) Diesel (F3FA), 2.3 16V, -LPG LPG,Petrol (E5FA), 2.4 TDCi (Duratorq) Diesel (H9FA), 2.4 TDDi (Duratorq) Diesel (D2FA), 2.4 TDDi (Duratorq) Diesel (D2FB), 2… Diesel, LPG, Petrol
Transit 2006-2014 2006-2014 2.2 TDCi (Duratorq) Diesel (CVRA), 2.2 TDCi (Duratorq) Diesel (CVRB), 2.2 TDCi (Duratorq) Diesel (CVRC), 2.2 TDCi (Duratorq) Diesel (CYFA), 2.2 TDCi (Duratorq) Diesel (CYFB), 2.2 TDCi (Duratorq) Diesel (CYFC), 2.2 TDCi (Duratorq) Diesel (CYFD), 2.2 TDCi (Duratorq) Diesel (CYRA),… CNG, Diesel, LPG, Petrol
Transit 2013-2025 2013-2025 2.0 mHEV TDCi (EcoBlue) 48V (MHEV),Diesel (BKFD), 2.0 mHEV TDCi (EcoBlue) 48V (MHEV),Diesel (BLFD), 2.0 mHEV TDCi (EcoBlue) Diesel (BKRB), 2.0 TDCi (EcoBlue) Diesel (BJFB), 2.0 TDCi (EcoBlue) Diesel (BJRA), 2.0 TDCi (EcoBlue) Diesel (BKFA), 2.0 TDCi (EcoBlue) Diesel (BKFB), 2.0 … 48V (MHEV), Diesel