CTA BMW Fuel Injector Oil Seal Kit

• Used for removing and installing the injector seal

• BMW N54 I6 & N63 V8 engines,
  and MINI N14 & N18 L4 engines

• Packed in a blow mold case

• Application:
  - BMW N13, N14, N18, N20, N26, N43, N53,
    N54, N55, N63, N73, S55, S63, B38 & B48

 

Make	Model	Engine
BMW	All	N54 3.0L
BMW	All	N63 4.4L
MINI	Cooper S	All
MINI	John Cooper Work	All
MINI	John Cooper Work Clubman	All
MINI	John Cooper Works	All
MINI	John Cooper Works Clubman	All
MINI	John Cooper Works WC50	All
MINI	S	All
MINI	S ALL4	All
MINI	S Clubman	All

 

 

 

Instructions to install new seals onto injectors for N14, N18, N54 and N63 BMW & MINI applications:

• Slide the new injector seal onto the brass cone shaped installer. While holding the
  brass cone and injector flush, slide the seal onto the injector and secure into the
  groove. Once seal is installed, set aside the brass cone
  - Be CAUTIOUS to not damage the seal with a pick or sharp fingernails while installing

• Using 1 of 3 sleeve sizes marked (A, B or C), slide the sleeve onto the injector. Position
  the sleeve with the larger opening toward the injector. Push
  sleeve completely onto the injector until it sits flush
  - Twisting the sleeve while pushing onto injector may help

• Leave the sleeve on the injector until you are ready to install. If not,
  the seal will begin to expand and will not seal properly

 

Slide Hammer Instructions:

• Use slide hammer to remove stuck injectors

• Select one of the two different length slide bolts provided

• Be CAUTIOUS in pulling the injector, as side to side motions could damage the injector

 

Instructions:

• Disconnect and remove the Ignition Coil

• Remove the high pressure fuel line from the injector
  - TIP: Cap off the fuel rail

• Disconnect the wiring harness from the injector

• Remove the securing bracket from the injector

• Using CTA Injector Pulling Tool/Slide Hammer, remove the injector
  - TIP: Record the new injector calibration number and cylinder for later calibration

• Remove the cap on the end of the injector before installation

• Install the retaining clip

• Reinstall the new injector, ignition coil and fuel line

• Continue on to the remaining injectors