Car air purification system Ford Focus 1

Intake air distribution and filtration
Vehicles with 1.6L Zetec-SE/1.4L engine Pos. Spare Part No Name 1 Air filter outlet pipe 2 Mass air flow sensor (MAF) 3 Air filter housing cover 4 Air filter element 5...

Distribution and filtration diagnostics and checks
Inspection and verification 1. Clarify the customer's complaint by checking if the system is working correctly. 2. Check visually for obvious signs of mechanical or...

Air filter inlet pipe
Withdrawal 1. Remove the air filter. For more information, please refer to the Air Filter chapter available in this section. 2. Disconnect the front fixing element of...

Air filter — removal and installation
Withdrawal All cars 1. Disconnect the top clamp on the air filter outlet pipe. Excluding vehicles with diesel engines 2. Disconnect the electrical connector of the mass...

Air filter filter element
Withdrawal 1. Remove the air filter housing cover. 2. Remove the filter element. Installation 1. Replace the elements in reverse order.

Fuel vapor control
Pos. Spare Part No Name 1 Evaporative control system purge valve 2 Evaporative carbon filter The fuel vapor control system consists of a carbon filter and a carbon...

Fuel vapor control diagnostics and checks
Inspection and verification 1. Check the customer's complaint. 2. Perform a visual check for obvious signs of mechanical or electrical damage. Visual Inspection Table...

Evaporative carbon filter
Withdrawal 1. WARNING: Do not smoke or walk with a lit cigarette or any type of open flame while working on or near fuel related items. There are always highly flammable...

Evaporative carbon filter (Duratec ST 2.0L)
Withdrawal WARNING: Do not smoke or walk with a lit cigarette or any type of open flame while working on or near fuel related items. There are always highly flammable...

Carbon filter purge valve for fuel vapor control system
Withdrawal 1. WARNING: Do not smoke or walk with a lit cigarette or any type of open flame while working on or near fuel related items. There are always highly flammable...

Carbon filter purge valve for fuel vapor control (Duratec)
Withdrawal WARNING: Do not smoke or walk with a lit cigarette or any type of open flame while working on or near fuel related items. There are always highly flammable...