New Renault Trafic Turbo – Ref. 786997-5001S

Diagnosing a turbo fault on your Renault Trafic before replacing it

On a Renault Trafic van, loss of power, blue or black smoke on acceleration, an unusual whistling noise, or an illuminated engine warning light are all signs that should be investigated before any replacement is carried out. Before ordering a new turbo, it is advisable to check the turbine shaft play, the condition of the vanes, any abnormal axial play, and for oil traces in the intake circuit. A thorough diagnosis also helps rule out a secondary cause (cracked hose, faulty solenoid valve, defective pressure sensor) before confirming that the turbocharger needs replacing.

Overview of the new turbo for the Renault Trafic

This new turbo is compatible with reference 786997-5001S, a part used on the Renault Trafic in daily delivery and goods-transport use, where the turbo is put under particular strain by frequent stop-start cycles. This new turbo is designed to restore the original boost pressure and recover the performance expected from this light commercial vehicle.

Compatible engines on the Trafic

This new turbo is compatible with the 2.0 dCi 90 ch and 2.0 dCi 114 ch engines of the Renault Trafic, associated with engine codes M9R 630, M9R 692, M9R 780, M9R 782, M9R 784, M9R 786, M9R 788, M9T 670, M9T 672, M9T 676, M9T 680, M9T 686, M9T 690 and M9T 692. Before placing an order, we recommend checking the reference printed on the old turbo or on the engine plate of your Trafic to confirm exact compatibility with your vehicle.

Exchange basis and warranty for your Trafic

This new turbo is sold on an exchange basis: return of the old turbo is required, in accordance with our Terms and Conditions, and it is only collected after the new turbo has been delivered and fitted, so your Trafic is not left off the road. This turbo is covered by a 12-month parts warranty, subject to fitting by a qualified professional. Payment for your order can be spread over several instalments, in up to 10 instalments.

Fitting advice for the Renault Trafic

Before installation, check the oil circuit on your Trafic (pressure, cleanliness, no blockages in the feed and return hoses), as well as the condition of the air intake and intercooler. Priming the new turbo with oil before the first start-up is essential to ensure immediate lubrication of the bearings. Be sure to use the recommended oil grade and change it regularly, as a clogged air filter or degraded oil are among the most common causes of premature turbo failure on this type of diesel engine.

This same turbo also fits

• New Renault Master Turbo – Ref. 786997-5001S