System
Air Intake
Filters and measures the air the engine breathes on its way to the cylinders.
Components in this system
5 documented so far
- Air Filter & Air BoxThe plastic box holding the filter that cleans all the air entering your engine.
- Mass Air Flow (MAF) SensorSmall sensor that measures how much air is entering the engine.
- Air Intake TubeThe large flexible duct carrying filtered air to the throttle body.
- Throttle BodyThe valve that controls how much air the engine gets when you press the pedal.
- Upper Intake ManifoldThe large casting on top of the engine that spreads air to each cylinder.
Torque records for this system
- Upper intake manifold boltsVerification Required
- Lower intake manifold boltsVerification Required
- Throttle body boltsVerification Required
- Air box mounting boltsVerification Required
- MAF sensor screwsVerification Required
- Intake tube clampsVerification Required
Symptoms that can point here
Every documented part
- Battery
- Starter
- Alternator
- Air Filter & Air Box
- Mass Air Flow (MAF) Sensor
- Air Intake Tube
- Throttle Body
- Upper Intake Manifold
- Fuel Rail
- Fuel Injectors
- Ignition Coil
- Spark Plugs
- Radiator
- Water Pump
- Thermostat & Housing
- Coolant Reservoir
- Cooling Fan & Shroud
- Serpentine Belt
- Belt Tensioner
- Power Steering Pump
- A/C Compressor
- A/C Condenser
- Brake Booster
- Brake Master Cylinder & Reservoir
- Engine (4.2L Essex V6)
- Transmission
- Steering Gearbox
- PCM (Powertrain Control Module)
- Engine Compartment Fuse Box
- Oil Pan
- Valve Covers
System descriptions explain how these parts work together mechanically. They are general information, not a substitute for verified service data for your exact 2007 F-150 configuration.