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Cooling System Specifications: Notes

BELT ADJUSTMENT SPECIFICATIONS

Application Specification
A/C Compressor (1)
Generator (1)
Power Steering (1)
(1) Serpentine belt tension is automatically adjusted by tensioner.
COOLING SYSTEM SPECIFICATIONS

Application Specification
Volume (1) 9.7 Qts. (9.2L)
Cooling Fan Thermal Switch (2)
First Stage
On 183-192°F (84-89°C)
Off 168-181°F (76-83°C)
Second Stage
On 194-203°F (90-95°C)
Off 180-192°F (82-89°C)
Thermostat
Starts To Open 176°F (80°C)
Fully Open 221°F (105°C)
Opening Stroke .28" (7mm)
Reservoir Cap Opening Pressure 17-22 psi
(1) Total coolant quantity may vary depending on vehicle equipment. Total coolant quantity may vary depending on vehicle equipment. Only use coolant additive G12 (according to TL VW 774 D).It is a red color. Do NOT mix G12 with any other coolant additive! See COOLING SYSTEM PRECAUTIONS  .
(2) Coolant fan thermal switch is located on right side of radiator.
Fig 1: Coolant Hose Routing Diagram (2.8L VR6 - Engine Code AXK)
G00282482Courtesy of VOLKSWAGEN UNITED STATES, INC.