New Volkswagen Touran 1.9 TDI Turbo – Ref. 751851-5004S

Why does the turbo fail on your Touran 1.9 TDI?

On the 1.9 TDI engines fitted to the Volkswagen Touran, turbocharger failure is most commonly caused by inadequate lubrication — typically the result of degraded engine oil or missed oil changes. A clogged air filter, a cracked or deposit-laden intercooler, and a driving style involving hard acceleration without a proper cool-down period also accelerate wear on the bearings and variable geometry, particularly on these MPV engines that are frequently put under load (family use, luggage, occasional towing).

New Turbo for Volkswagen Touran 1.9 TDI

This new turbo is compatible with reference 751851-5004S and fits Volkswagen Touran models equipped with a 1.9 TDI engine of 1896 cm³, producing 90, 100 or 105 hp depending on the version. The engine codes covered are BRU, BXF, BXJ for the 90 hp versions, and BKC, BLS, BXE for the 105 hp version. Before ordering, we recommend checking the reference number on your existing turbo, as some variants may share similar but non-interchangeable components.

Warranty and Delivery – Volkswagen Touran Turbo

This new turbo is sold as a straightforward purchase: no old unit to return, no collection of the old turbocharger. A single delivery is made to you. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over up to 10 instalments.

Points to Check Before Fitting on Your Touran

• Check the condition of the oil circuit (hoses, return line) to avoid contaminating the new turbo
• Inspect the air hoses and air intake for leaks before reassembly
• Prime the turbo with oil before the first start-up
• Replace the air filter if in any doubt about its condition, to protect the variable geometry
• Inspect the intercooler for any perforation or oil deposits

Careful fitting, combined with oil changes carried out in line with manufacturer recommendations and a gentle driving style after a hard run, is key to the longevity of this new turbo on your Volkswagen Touran 1.9 TDI.

This Same Turbo Also Fits

• New SEAT Altea Turbo – Ref. 751851-5004S
• New Audi A3 Turbo – Ref. 751851-5004S
• New SEAT Ibiza Turbo – Ref. 751851-5004S
• New SEAT Leon Turbo – Ref. 751851-5004S
• New SEAT Toledo Turbo – Ref. 751851-5004S
• New Skoda Octavia Turbo – Ref. 751851-5004S
• New Volkswagen Bora Turbo – Ref. 751851-5004S
• New Skoda Superb Turbo – Ref. 751851-5004S
• New Volkswagen Golf Turbo – Ref. 751851-5004S
• New Volkswagen Jetta Turbo – Ref. 751851-5004S
• New Volkswagen Passat Turbo – Ref. 751851-5004S