ford Workshop Repair Guides

Ford C-MAX Workshop Service and Auto Repair Manuals

Diagnosis and Testing > < Speed Control Switch
Climate Control System - General Information - Specifications C-MAX 2003.75 (06/2003-)

Lubricants, Sealers and Adhesives

Item Specification
R134a-Kältemittel WSH-M17B19-A
Refrigerant oil WSH-M1C231-B
Ford A/C cleaning agent F4AZ-19579A -
Fluorescent leak detector additive 164-R-3712 -

Refrigerant Fill Quantities

Grams
Air conditioning system (vehicles built up to 19.07.2004) 740 ± 15
Air conditioning system (vehicles built from 19.07.2004) 600 ± 15

Refrigerant Oil Fill Quantities

millilitres
A/C system 200

Addition of Refrigerant Oil (When new components are installed)

CAUTION:
CAUTION:The refrigerant oil top-up quantity must not exceed the refrigerant oil fill quantity.
CAUTION:
CAUTION:If other A/C components are being renewed in addition to the A/C compressor, there is no need to top up with additional refrigerant oil, apart from filling the compressor.
CAUTION:
CAUTION:Because the fill quantities differ, the refrigerant oil must be drained from the new A/C compressor.
millilitres
After renewal of all lines and components. add 200.
Air conditioning (A/C) compressor - if the quantity of refrigerant oil drained from the faulty compressor is less than 150 ml add 150.
Air conditioning compressor (if the amount of refrigerant oil drained from the faulty compressor is more than 150 ml) add 200.
A/C condenser add 30.
A/C evaporator add 30.
A/C dehydrator add 90.
Always, if refrigerant was drained. Add the same quantity as the quantity that was collected.

A/C Clutch

mm
A/C clutch air gap (vehicles with diesel engine built from 08/2005 and vehicles with petrol engine) 0.35 - 0.75
A/C clutch air gap (vehicles with diesel engine, built until 08/2005) 0.4 - 0.8

Tightening Torques

Description Nm lb-ft lb-in
A/C compressor drive plate bolt (vehicles with petrol engine) 13 10 -
A/C compressor drive plate bolt (vehicles with diesel engine) 22 16 -

Diagnosis and Testing > < Speed Control Switch