Recommended Fluids And Lubricants - Cadillac CT6 2017 Owner's Manual

Recommended Fluids, Lubricants, and Parts

Recommended Fluids and Lubricants

Usage
Automatic Transmission
Chassis Lubrication
Engine Coolant
Engine Oil
Bonnet Latch Assembly, Secondary
Latch, Pivots, Spring Anchor and
Release Pawl
Hydraulic Brake System
Key Lock Cylinders, Bonnet, and Door
Hinges
Rear Axle
Transfer Case (All-Wheel Drive)
Weatherstrip Conditioning
Windscreen Washer
®
DEXRON -HP Automatic Transmission Fluid (GM Part No. 19331925).
Chassis Lubricant (GM Part No. 12377985) or lubricant meeting requirements
of NLGI #2, Category LB or GC-LB.
50/50 mixture of clean, drinkable water and use only DEX-COOL
Engine Coolant 0 253.
Engine oil meeting the dexos2 specification of the proper SAE viscosity grade.
ACDelco dexos2 Synthetic Blend is recommended. See Engine Oil 0 248.
Lubriplate Lubricant Aerosol (GM Part No. 89021668) or lubricant meeting
requirements of NLGI #2, Category LB or GC-LB.
DOT 3 Hydraulic Brake Fluid (GM Part No. 19299818).
Multi-Purpose Lubricant, Superlube (GM Part No. 12346241).
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 88863089).
Transfer Case Fluid (GM Part No. 88861950).
Weatherstrip Lubricant (GM Part No. 3634770) or Dielectric Silicone Grease
(GM Part No. 12345579).
Automotive windscreen washer fluid that meets regional freeze protection
requirements.
SERVICE AND MAINTENANCE
Fluid/Lubricant
309
®
Coolant. See