SECTION 303-00:  Engine System — General Information
  | 2014 Mustang Workshop Manual
  | 
GENERAL PROCEDURES
  | Procedure revision date:  01/07/2013
  | 
| Item | Specification | 
|---|---|
| Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada)
 XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada)  | WSS-M2C945-A | 
NOTICE: If these procedures are not followed, rusting of the cylinder bores may occur.
Clean the cylinder bores with soap or detergent and water.