MACS has updated the A/C ' Cooling System Specification Reference manual to include 1995-2006 vehicles. The reference manual is designed for the A/C system service technician and includes refrigerant charge capacities, compressor lubricant type, capacity and OEM specification, component locations, compressor clutch air gap specification, cooling system capacities and antifreeze/coolant type, automatic temperature control system diagnostic trouble codes: definitions, retrieval and clearing procedures, pressure cap and thermostat specifications, serpentine belt routing diagrams and engine oil, transmission/transaxle, differential and fuel tank capacities.