SECTION 1 – ENGINE SYSTEMS
Engine Emission Lab el
Figure 2 U.S. Environmental Protection Agency (EPA)
exhaust emission label (example)
The U.S. Environmental Protection Agency (EPA) exhaust
emission label is attached on top of the valve cover. The EPA
label typica lly includes the following:
• Model year
• Engine family, model, a nd displacement
• Advertised brake horsepower and torque rating
• Emission family and control systems
• Valve lash specifications
• Engin e serial numbe r
• EPA, EURO, and reserved fields for specific applica tio ns
Engine Accessory Labels and Identification
Plates
The following engine accessories may have manufacturer’s
labels or identification plates:
•Aircompressor
• Air conditioning compressor
• Alternator
• Cooling fan clutch
• Power steering pump
• Starter motor
• Engine Control Module (ECM)
Form No. 1172040R1
Page 14
Printed in the United States of America