Change Car Rear Silencer Toyota Corolla
Change Car Rear Silencer
| Estimated time | 0h30–1h30 |
|---|---|
| Estimated labour cost | ~50–150£ |
| Difficulty | Easy |
| Vehicles |
Corolla 1987-1994 7
Corolla 1991-1999 5
Corolla 1997-2003 7
Corolla 2001-2007 10
Corolla 2007-2014 5
Corolla 2013-2019 2
Corolla 2019-2025 6
|
| Repair the silencer* | 1h30 |
| Remove/refit the front silencer | 0h45–1h30 |
| Renew the front silencer | 1h00–1h30 |
| Repair the front silencer | 0h30–0h45 |
| Align the front silencer | 0h30 |
| Remove/refit the main silencer | 0h45–1h00 |
| Renew the main silencer | 1h30 |
| Repair the main silencer | 0h30 |
| Align the main silencer | 0h30 |
| Difficult main silencer removal* | 0h30 |
| Remove/refit the rear silencer | 0h30–1h30 |
| Renew the rear silencer | 0h30–1h30 |
| Repair the rear silencer | 0h30 |
| Weld a sheet-metal repair panel onto the rear silencer | 0h45 |
| Difficult rear silencer removal | 0h30 |
| Remove/refit the rear silencer trim | 0h30–0h30 |
| Renew the rear silencer trim | 0h30–0h30 |
| Remove/refit the exhaust pipe bracket | 0h45 |
| Renew the exhaust pipe bracket | 0h45 |
| Weld a sheet-metal repair panel onto the rear silencer* | 0h30–0h45 |
| Repair the main silencer* | 0h30–1h30 |
| Repair the rear silencer* | 0h30–1h30 |
| Repair the front silencer* | 1h30 |
| Align the front silencer* | 0h30 |
| Align the main silencer* | 0h30–0h30 |
| Difficult rear silencer removal* | 0h30 |
| Remove/refit both rear silencer trims | 0h30 |
| Renew both rear silencer trims | 0h30 |
| Remove/refit the silencer | 0h30–1h30 |
| Renew the silencer | 0h30–1h30 |
| Renew the centre silencer | 1h00 |
| Remove/refit the centre silencer | 1h00 |
What is a Toyota Corolla 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 Toyota Corolla 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 Toyota Corolla 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.
10 models covered
| Model | Year Range | Engines covered | Fuel |
|---|---|---|---|
| Corolla 1974-1981 | 1974-1981 | 1.2 Petrol (3K) | Petrol |
| Corolla 1979-1985 | 1979-1985 | 1.3 Petrol (4K-C), 1.6 Petrol (2T), 1.6 Petrol (2T-B), 1.6 Petrol (2T-G) | Petrol |
| Corolla 1983-1989 | 1983-1989 | 1.3 Electric Carb. Petrol (2E-LU), 1.6 16V Petrol (4A-GE), 1.6 Petrol (4A-L) | Petrol |
| Corolla 1987-1994 | 1987-1994 | 1.3 Petrol (2E), 1.3i 12V Petrol (2E-E), 1.6 EFi Petrol (4A-GE), 1.6 EFi Petrol (4A-GE), 1.6 Petrol (4A-F), 1.6 Petrol (4A-F), 1.6i 16V Petrol (4A-FE), 1.8 D Diesel (1C) | Diesel, Petrol |
| Corolla 1991-1999 | 1991-1999 | 1.3 16V Petrol (4E-FE), 1.3 16V Petrol (4E-FE), 1.6 16V DOHC Petrol (4A-FE), 1.6 DOHC 16V Petrol (4A-FE), 1.8 16V DOHC Petrol (7A-FE) | Petrol |
| Corolla 1997-2003 | 1997-2003 | 1.3 16V Petrol (4E-FE), 1.4 VVT-i Petrol (4ZZ-FE), 1.6 16V Petrol (4A-FE), 1.6 VVT-i Petrol (3ZZ-FE), 1.8 16V Petrol (7A-FE), 1.9 D Diesel (1WZ), 2.0 D4-D Diesel (1CD-FTV) | Diesel, Petrol |
| Corolla 2001-2007 | 2001-2007 | 1.4 D4-D Diesel (1ND-TV), 1.4 VVT-i Petrol (4ZZ-FE), 1.6 VVT-i Petrol (3ZZ-FE), 1.8 VVT-i Bioethanol (E85),Petrol (1ZZ-FE), 1.8 VVTL-i Compressor Petrol (2ZZ-GE), 1.8 VVTL-i Compressor Petrol (2ZZ-GE), 1.8 VVTL-i Petrol (2ZZ-GE), 2.0 D4-D 110 Diesel (1CD-FTV), 2.0 D4-D 116 Diese… | Bioethanol (E85), Diesel, Petrol |
| Corolla 2007-2014 | 2007-2014 | 1.4 D-4D Diesel (1ND-TV), 1.4 Petrol (4ZZ-FE), 1.6 Petrol (1ZR-FAE), 1.8 Petrol (2ZR-FE), 2.0 D Diesel (1AD-FTV) | Diesel, Petrol |
| Corolla 2013-2019 | 2013-2019 | 1.6 Petrol (1ZR-FAE), 1.8 16V VVT-i Petrol (2ZR-FE) | Petrol |
| Corolla 2019-2025 | 2019-2025 | 1.2 Turbo Petrol (8NR-FTS), 1.6 Petrol (1ZR-FAE), 1.8 VVT-i Hybrid Electricity,Petrol (2ZR-FXE), 2.0 VVT-i Hybrid Electricity,Petrol (M20A-FXS), 2.0 VVT-i Petrol (M20A-FKS), Hybrid 200 (2.0 VVT-i) Electricity,Petrol (M20A-FXS) | Electricity, Petrol |