New Volkswagen Golf 1.4 TSI Turbo – Ref. 03C145702L
- 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
- Volkswagen
- Model
- Golf
- Engine
- 1.4 TSI 122
- Fuel
- Petrol
- Equivalent references
- 03C145702L, 03C145701C, 03C145701CV, 03C145701CX, 03C145701F, 03C145701FV, 03C145701FX, 03C145701J, 03C145701JV, 03C145701JX, 03C145701N, 03C145701NV, 03C145701NX, 03C145701R, 03C145701RV, 03C145701RX, 03C145702, 03C145702A, 03C145702AV, 03C145702AX, 03C145702C, 03C145702CU, 03C145702CV, 03C145702CX, 03C145702LU, 03C145702LV, 03C145702LX, 03C145702M, 03C145702MV, 03C145702MX, 03C145702V, 03C145702X, 03C145703, 49373-01003, 49373-01005, 49T73-01005, 54399880139
- Warranty
- 12 months
An expert is here to help
Not sure you've found the right part?
A new turbo designed for everyday use in the Golf 1.4 TSI
The Golf fitted with the 1.4 TSI 122 engine combines versatile use — urban journeys interspersed with motorway driving, sometimes fully loaded with passengers and luggage. This type of driving, with frequent pressure build-ups and engine shut-offs after hard use, puts the turbo under considerable strain: it is often in these conditions that the first signs of wear appear on the 03C145702L reference. To restore full throttle response to your Golf, we offer a new turbo compatible with this reference.
Compatibility with the Golf 1.4 TSI 122 (CAXA)
This new turbo is compatible with reference 03C145702L, fitted to the Golf with the 1.4 TSI 122 engine — a petrol unit of 1390 cm³ identified by engine code CAXA. Before placing an order, we recommend checking the exact reference marked on your vehicle's old turbo, as several turbo variants may have been fitted to this engine depending on the version and production run.
A straightforward purchase — nothing to return
This new turbo is sold as a straightforward purchase: you receive a single delivery and have no part to return, collect, or deposit. It comes with a 12-month parts warranty, subject to fitting by a qualified professional. Payment for your order can be spread over up to 10 instalments.
Why the Golf 1.4 TSI turbo eventually wears out
On this turbocharged petrol engine, turbo failure is very often caused by insufficient lubrication — typically due to poor-quality oil or oil changes not carried out at the recommended intervals. A clogged air filter or a porous intercooler can also disrupt turbo operation and accelerate wear. Driving that puts sudden demands on the engine from a cold start, without allowing the turbo to warm up gradually, also weakens its bearings over time.
Advice before and during fitting
- Check the oil circuit (pressure, cleanliness, absence of blockages) before installing the new turbo.
- Inspect the boost hoses and air intake to rule out any leaks or obstructions.
- Replace the oil filter and use fresh oil that meets the manufacturer's specifications.
- Prime the turbo with oil before the first start-up to ensure immediate lubrication of the bearings.
- Run the engine at idle for a few moments before putting the turbo under load, especially after a cold start.
By following these steps, you maximise the service life of your new turbo fitted to your Golf 1.4 TSI 122.
A new turbo designed for everyday use in the Golf 1.4 TSI
The Golf fitted with the 1.4 TSI 122 engine combines versatile use — urban journeys interspersed with motorway driving, sometimes fully loaded with passengers and luggage. This type of driving, with frequent pressure build-ups and engine shut-offs after hard use, puts the turbo under considerable strain: it is often in these conditions that the first signs of wear appear on the 03C145702L reference. To restore full throttle response to your Golf, we offer a new turbo compatible with this reference.
Compatibility with the Golf 1.4 TSI 122 (CAXA)
This new turbo is compatible with reference 03C145702L, fitted to the Golf with the 1.4 TSI 122 engine — a petrol unit of 1390 cm³ identified by engine code CAXA. Before placing an order, we recommend checking the exact reference marked on your vehicle's old turbo, as several turbo variants may have been fitted to this engine depending on the version and production run.
A straightforward purchase — nothing to return
This new turbo is sold as a straightforward purchase: you receive a single delivery and have no part to return, collect, or deposit. It comes with a 12-month parts warranty, subject to fitting by a qualified professional. Payment for your order can be spread over up to 10 instalments.
Why the Golf 1.4 TSI turbo eventually wears out
On this turbocharged petrol engine, turbo failure is very often caused by insufficient lubrication — typically due to poor-quality oil or oil changes not carried out at the recommended intervals. A clogged air filter or a porous intercooler can also disrupt turbo operation and accelerate wear. Driving that puts sudden demands on the engine from a cold start, without allowing the turbo to warm up gradually, also weakens its bearings over time.
Advice before and during fitting
- Check the oil circuit (pressure, cleanliness, absence of blockages) before installing the new turbo.
- Inspect the boost hoses and air intake to rule out any leaks or obstructions.
- Replace the oil filter and use fresh oil that meets the manufacturer's specifications.
- Prime the turbo with oil before the first start-up to ensure immediate lubrication of the bearings.
- Run the engine at idle for a few moments before putting the turbo under load, especially after a cold start.
By following these steps, you maximise the service life of your new turbo fitted to your Golf 1.4 TSI 122.
Frequently asked questions
Everything you need to know before ordering your part.
