New Skoda Octavia 1.9 TDI Turbo – Ref. 751851-5004S

Symptoms of a failing turbo on the Skoda Octavia II 1.9 TDI 105

On the Skoda Octavia II fitted with the 1.9 TDI 105, a turbo nearing the end of its life typically shows itself through a noticeable loss of power under acceleration, an unusual whistling noise from the engine bay, blue or black exhaust smoke, and abnormally high oil consumption. An illuminated engine warning light accompanied by the vehicle entering limp mode is also a common sign of turbocharger failure on this model. These symptoms should not be ignored, as they can signal a complete turbo failure.

Turbo for the Skoda Octavia II – Overview

This new turbo is compatible with reference 751851-5004S, designed for Skoda Octavia II models powered by the 1.9 TDI 105. It provides the engine with the air boost needed to restore the power and torque expected from this 1896 cm³ diesel unit.

Engine compatibility on the Octavia II

This turbo is suitable for the 1.9 TDI 105 engine, available with engine codes BJB, BKC, BLS and BXE. Before placing an order, we recommend checking the reference engraved on your old turbo to confirm exact compatibility with your vehicle.

Warranty and delivery – Octavia turbo

This new turbo is sold as a straightforward purchase: there is no old turbo to return, no collection and no deposit – a single delivery is all that is required. It comes with a 12-month parts warranty, subject to fitting by a qualified professional.

Fitting and maintenance advice for your Octavia

Turbo failure on this 1.9 TDI engine is often caused by inadequate lubrication, incorrect or degraded oil, missed service intervals, a clogged air filter, or a damaged intercooler allowing contaminants through. Before fitting, carefully inspect the oil circuit, the condition of the hoses, and the cleanliness of the air intake. When starting the engine for the first time, priming the turbo with oil is essential to ensure immediate lubrication of the bearings and to maximise the lifespan of the part.

• Check the oil circuit and oil level
• Inspect hoses and connections before fitting
• Clean the air intake and intercooler
• Prime with oil before the first start
• Drive gently after replacement

You can pay for your order in instalments – pay in up to 10 instalments.

This same turbo also fits

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