Contents Wiring diagrams Section: Cooling System (Mechanical) All sections

Engine Cooling System: Specifications Pontiac Aztek I

Cooling System (Mechanical) 5 illustrations

Specifications

ApplicationSpecification
MetricEnglish
A/C Condenser Mounting Bolts6 N.m53 lb in
A/C Condenser Tube Clip Bolt2.5 N.m22 lb in
Coolant Heater Bolt2 N.m18 lb in
Cooling Fan Motor Screws6 N.m53 lb in
Cooling Fan Nut6 N.m53 lb in
Cooling Fan Shroud Bolts6 N.m53 lb in
Discharge Hose to Condenser Nut16 N.m12 lb ft
Evaporator Inlet Tube to Condenser Bolt16 N.m12 lb ft
Radiator Bracket Bolts24 N.m18 lb ft
Radiator Lower Air Deflector Bolts20 N.m15 lb ft
Radiator Upper Mount Bolts10 N.m89 lb in
Thermostat Bypass Pipe Bolt11 N.m98 lb in
Thermostat Bypass Pipe Nut25 N.m18 lb ft
Thermostat Housing Bolts25 N.m18 lb ft
Water Pump Bolts10 N.m89 lb in
Water Pump Pulley Bolts25 N.m18 lb ft

Fastener Tightening Specifications

Scheme 1

Scheme 1: Schematic and Routing Diagrams

Scheme 2

Scheme 2

Scheme 3

Scheme 3: Cooling System Component Views

Scheme 4

Scheme 4: Cooling System Connector End Views

Scheme 5

Scheme 5