Disa Bmw N54

What does a DISA valve do? What are the symptoms of a failing DISA valve? Read our full guide to prevent total DISA valve failure. Out of curiosity and to better understand my 2010 5 series engine, what part replaced the disa? My 2004 5 series had a disa valve that I repaired at one time. Looking thru my Bentley manual it does not appear the n54 has one.

The Differenzierte Sauganlage (DISA) valve was first included with BMW vehicles in 1995. It is responsible for air control as it comes into the intake, creating performance improvements by controlling airflow through the engine system. It was eventually retired in 2006 when the M54 engine was discontinued.

A faulty DISA valve can cause a number of problems for your BMW E60 with a M54 6-cylinder engine, everything from a check engine light, rattling sounds from the engine to a rough idle. When the valve fails, the flap can leak engine vacuum if the seal or diaphragm fail. Symptoms, Problems, and Repairs for the Failing BMW DISA Valve.

Differenzierte Sauganlage and due to the fact that German's can't pronounce this either, BMW simply took the very first 2 letters from each word and called this the DISA Valve. BMW's engineers found that the air path through the engine system has an influence on performance. In an effort to improve performance, BMW released.

The G.A.S. DISA repair kit is a $330.00 or more savings over the cost of a new BMW replacement DISA Valve. NOTE - OUR REPAIR KIT ONLY FITS OEM BMW DISA VALVES! THE KIT IS NOT COMPATIBLE WITH DORMAN, VAICO, REIN OR URO BRAND DISA VALVES!

BMW N54 Port Injection Intake Manifold With 750cc Injectors And Fuel Line Kit. You could remove the DISA assembly and replace with a blockoff plate. The result would be that you are permanently using the runners that correspond with higher.

BMW DISA Valve - Febi Bilstein 11617544805 325Ci, 325i, 330Ci, 330i, 330xi, 530i, X3, X5, Z3, Z4, N54, N56 Save for later 2 Ratings Available. DISA BMW repair kit Appearance repair kits can be changed by the manufacturer. The kit includes: aluminum vane - 1 aluminum gear - 1 steel guide rail axis - 1 sealing oil seal - 1 grower - 1 Instructions for repair DISA N52.

1. Remove the execution unit Disa. 2.

To install a new vane must be disassembled body of the actuator. Mechanism housing pasted in a circle, it is necessary to.