Notes, Cautions, and Warnings

Throughout this group, additional important information is presented in three ways: Notes, Cautions, and Warnings.

NOTES: Are used to help describe how switches or components operate to complete a particular circuit. They are also used to indicate different conditions that may appear on the vehicle. For example, an up-to or an after condition.

CAUTIONS: Are used to indicate information that could prevent making an error that may damage the vehicle.

WARNINGS: Provide information to prevent personal injury and vehicle damage. Below is a list of general warnings that should be followed any time a vehicle is being serviced.

WARNINGS:
^ Always wear safety glasses for eye protection.

^ Use safety stands any time a procedure requires being under a vehicle.

^ Be sure that the ignition switch always is in the off position, unless the procedure requires it to be on.

^ Set the parking brake when working on any vehicle. An automatic transmission should be in park. A manual transmission should be in neutral.

^ Operate the engine only in a well-ventilated area.

^ Keep away from moving parts when the engine is running, especially the fan and belts.

^ To prevent serious burns, avoid contact with hot parts such as the radiator, exhaust manifold(s), tail pipe, catalytic converter, and muffler.

^ Do not allow flame or sparks near the battery. Gases are always present in and around the battery.

^ Always remove rings, watches, loose hanging jewelry, and loose clothing.