Lingenfelter L650050704 Lingenfelter Cadillac CTS-V Airbox 2004-2007 v3.1 - Manual (Page 9)

Step 13. Install wire loom holder
- Push the wire loom holder into the hole provided on the side of the air filter heat shield.
- DO NOT insert the MAF sensors wire loom yet.
Step 14. Installation of air filter and MAF sensor
- Remove the protective cover from the LPE supplied air filter. The filter is pre-oiled with the correct
amount of oil.
- NOTE: Inspect inside of filter for any debris prior to installing in the vehicle. Be very careful during
the remainder of the installation process to not let any dirt or objects fall into the filter.
- Place air filter inside the air filter heat shield.
- Insert MAF sensor assembly through the air filter heat shield and into the air filter. DO NOT tighten
hose clamps on air filter yet.
- Plug in MAF sensor.
Step 15. Installation of air intake tube
- Install the air intake tube on to the MAF sensor first, and then onto the throttle body. DO NOT tighten
the air intake tube hose clamps yet.
- Rotate the MAF sensor so that all electrical connectors, clamps etc. are clear of any moving engine
parts. Make sure that the orientation of the MAF is as close as possible to its original position.
- Insert the MAF sensor wire loom into the wire loom holder. Make sure that any slack is secured away
from any moving parts.
- Tighten both air intake tube clamps and the air filter hose clamp.
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