New SEAT Toledo Turbo – Ref. 454161-5004S
- 100% secure online payment
- Delivery to your garage or home, anywhere in Europe
- 12-month parts warranty
- Reconditioned and checked turbo
- Part
- Turbo
- Part type
- New turbo
- Make
- SEAT
- Model
- Toledo
- Engine
- 1.9 TDI 110 CV
- Fuel
- Diesel
- Equivalent references
- 454161-5004S, 028145702B, 028145702BV, 028145702BX, 028145702D, 028145702DV, 028145702DX
- Warranty
- 12 months
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Not sure you've found the right part?
Diagnosing a turbo fault on a SEAT Toledo 1.9 TDI 110 before any replacement
Before ordering a new turbo for your SEAT Toledo 1 fitted with the 1.9 TDI 110 CV engine, it is essential to confirm that the turbo is actually the cause of the problem. A gradual loss of power, blue or black exhaust smoke, an unusual whistling noise under acceleration, or excessive oil consumption are all tell-tale signs of a worn turbo on this type of engine. Checking the turbine shaft play, the condition of the boost hose, and the oil pressure will help rule out other causes before proceeding with the replacement.
Overview of the new turbo for the SEAT Toledo 1.9 TDI 110
This new turbo is compatible with reference 454161-5004S and has been designed to fit the 1.9 TDI 110 CV engine (engine code AFN) fitted to the SEAT Toledo 1. It restores the original boost pressure and ensures reliable operation of the 1896 cm³ diesel engine.
Engine compatibility and reference verification
This turbo is suitable for the 1.9 TDI 110 CV engine, diesel fuel type, with engine code AFN. Before placing your order, we recommend checking the reference number printed on the turbo currently fitted to your vehicle, to ensure an exact match with the references listed on this page.
Exchange basis and warranty for this SEAT Toledo turbo
This new turbo is sold on an exchange basis: return of the old turbo is required, in accordance with our Terms and Conditions. The return is only requested after delivery and fitting of the new turbo, so your SEAT Toledo is not left off the road during the work. The turbo comes with a 12-month parts warranty, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Fitting advice and common causes of turbo failure on this 1.9 TDI engine
Turbo lifespan depends heavily on lubrication quality: using the correct oil and keeping up with regular oil changes will limit the build-up of deposits in the oil circuit. A clogged air filter or a damaged intercooler can also cause premature failure on this AFN engine. Aggressive driving habits — in particular switching the engine off immediately after sustained high-speed driving — will also accelerate bearing wear.
- Check the cleanliness and integrity of the oil circuit before fitting
- Inspect the condition of the boost hoses and air intake
- Prime the turbo with oil before the first start-up to ensure immediate lubrication
This same turbo also fits
Diagnosing a turbo fault on a SEAT Toledo 1.9 TDI 110 before any replacement
Before ordering a new turbo for your SEAT Toledo 1 fitted with the 1.9 TDI 110 CV engine, it is essential to confirm that the turbo is actually the cause of the problem. A gradual loss of power, blue or black exhaust smoke, an unusual whistling noise under acceleration, or excessive oil consumption are all tell-tale signs of a worn turbo on this type of engine. Checking the turbine shaft play, the condition of the boost hose, and the oil pressure will help rule out other causes before proceeding with the replacement.
Overview of the new turbo for the SEAT Toledo 1.9 TDI 110
This new turbo is compatible with reference 454161-5004S and has been designed to fit the 1.9 TDI 110 CV engine (engine code AFN) fitted to the SEAT Toledo 1. It restores the original boost pressure and ensures reliable operation of the 1896 cm³ diesel engine.
Engine compatibility and reference verification
This turbo is suitable for the 1.9 TDI 110 CV engine, diesel fuel type, with engine code AFN. Before placing your order, we recommend checking the reference number printed on the turbo currently fitted to your vehicle, to ensure an exact match with the references listed on this page.
Exchange basis and warranty for this SEAT Toledo turbo
This new turbo is sold on an exchange basis: return of the old turbo is required, in accordance with our Terms and Conditions. The return is only requested after delivery and fitting of the new turbo, so your SEAT Toledo is not left off the road during the work. The turbo comes with a 12-month parts warranty, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.
Fitting advice and common causes of turbo failure on this 1.9 TDI engine
Turbo lifespan depends heavily on lubrication quality: using the correct oil and keeping up with regular oil changes will limit the build-up of deposits in the oil circuit. A clogged air filter or a damaged intercooler can also cause premature failure on this AFN engine. Aggressive driving habits — in particular switching the engine off immediately after sustained high-speed driving — will also accelerate bearing wear.
- Check the cleanliness and integrity of the oil circuit before fitting
- Inspect the condition of the boost hoses and air intake
- Prime the turbo with oil before the first start-up to ensure immediate lubrication
This same turbo also fits
Frequently asked questions
Everything you need to know before ordering your part.
