Indmar Marine Engines xi
Lubricant – Indmar uses and recommends 15W40
Marine Oil for use in all of its engines except for
the LS series engines which use Mobil 1 5W30 oil.
If marine oil is not available, any appropriate
viscosity motor oil meeting the API ratings of SL,
CI-4 is acceptable. See Chapter 6, Maintenance,
for information regarding the use of synthetic oil.
Additives – The only additive that is recommended by
Indmar for use in your engine is Sta-Bil brand fuel sta-
bilizer. This additive helps preserve the fuel in your
tank and in the engine’s fuel system. We recommend
the use of Marine Formula Sta-Bil during off-season
storage and for the boater that consumes less than a
full tank of fuel every two weeks. See Chapter 5, Fuel,
for more information.
EPA Emission-Related Warranty Requirements
Your new engine is designed, built, and equipped so it
conforms at the time of sale to the ultimate purchaser
with the requirements of CFR 40, part 1045.120. It is free
from defects in materials and workmanship that may
keep it from meeting these requirements.
The minimum emission-related warranty period is
3 years/480 hours, whichever comes first. The emission-
related warranty covers all components whose failure
would increase an engine’s emissions of any regulated
pollutant, including components listed below and compo-
nents from any other system developed to control
emissions.
Emissions Components Warranty
The following components are considered as part of the
emissions control system and are covered under the
Emissions Control Warranty.
1. Fuel Metering System
A. Fuel injectors
B. Fuel pressure regulator
C. Manifold Absolute Pressure Sensor
D. Throttle Position Sensor
E. Idle Air Control Valve
F. Throttle Body – Port Fuel Injection Models
G. Throttle Body Assembly – Throttle Body Fuel
Injection Models
H. Carburetor
I. Coolant Temperature Sensor
J. Intake Valves
K. Oxygen Sensors
2. Air Induction System
A. Intake Manifold
B. Air Filter (Flame Arrestor)
3. Ignition System
A. Spark Plugs
B. Electronic Ignition System
C. Ignition coil and/or control module
D. Ignition Wires
4. Lubrication System
A. Oil pump and internal parts
5. Positive Crankcase Ventilation (PCV) System
A. PCV valve
B. Oil Filler Cap
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