UK Next Day Delivery
Express international available
2.2/2.5 DISA Valve Flap Repair Kit for BMW M54
£69.99
£58.32
In stock
SKU
X8R0043
Fill in your delivery details to check available shipping options and calculate rates for this product
PRODUCT DOWNLOADS
| Ebay Text 2 | SYMPTOMS OF FAULT The symptoms of this fault are very obvious; there is a rattling noise coming from the DISA valve, SES light is lit and getting a lean mixture fault or rough running at idle. Displaying DTC codes and a loss in low end torque. There may be a rattling, buzzing or clicking noise coming from the engine. Fault codes: lean condition(P1083, P1085), front oxygen sensor lean (P1090, P1092) oxygen sensor slow response (P1087, P1089) and cylinder misfire (P0311-P0316) fuel control mixture lean (bank 2 sensor 1) and p0174 system too lean, showing? THE FAULT
The original plastic Disa valve components wear and often snap causing the symptoms noted above. The pin retaining the flap can also pop out entering the engine! The likely cause of the faults noted above and most common cause is the weak plastic components within the DISA valve unit vibrating together and wearing causing the flap to operate at the wrong times and eventually leading to destruction of the flap plate. The pieces of this flap can even enter the engine often causing severe engine damage; likewise the metal pin that holds the flap plate in position can vibrate loose and enter the engine. THE SOLUTION
Using our kit, the weak components of the DISA valve flap and crank lever are replaced with our many times stronger billet aluminium parts, retained by our precision machined screw, which tightly holds the two components together; eliminating wear and the need for the retaining pin which can enter the engine. Our part is completely redesigned to never fail- OEM clearances are reduced minimising vibrations in the part, preventing any future failure. Our kit also includes a high temperature Viton 75 O-ring to create a good seal between the DISA unit and the manifold, eliminating any air leaks. UK stock Upgraded Viton O Ring Next day delivery available Made of stronger, billet aluminium  Bmw DISA Valve Unit Rattle Repair Fix Kit Rattling Repair Instruction Guide Video will open in a new window VEHICLES AFFECTED BMW M54 2.2 & 2.5; Liter Applications
BMW Part# : 11617544806 or 11617502269 Number Stamped on DISA Housing: 7544806 or 7502269YOU WILL RECEIVE  1 x DISA Flap 1 x DISA Crank Arm 1 x Screw 1 x Viton O-Ring 1 x Lock Washer 1 x Star Lock Clip 1 x Loctite 1 x Grease Pot  |
|---|
