Features of the Throttle Body Assembly Include
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2010 Mercury Milan, 2010 Mercury Mariner, 2010 Mercury Grand Marquis, 2010 Lincoln Town Car, and 2010 Lincoln Navigator L. However, it is still accessible from the selected car via links, so may be relevant.
- IAC valve assembly mounted directly to the throttle body assembly (some vehicles).
- A preset stop to locate the WOT position.
- An air supply channel upstream of the throttle plate to provide fresh air to the PCV system (some vehicles only).
- Individual vacuum taps for PCV, EGR, EVAP and miscellaneous control signals (some vehicles only).
- PCV air return (if applicable).
- A throttle body-mounted TP sensor.
- A sealant/coating on the throttle bore and throttle plate makes the throttle body air flow tolerant to engine intake sludge accumulation. These throttle body assemblies must not be cleaned and have a white/black attention decal advising not to clean.
- A non-adjustable stop screw for close plate idle air flow.