User Manual

Idle Reduction This vehicle may
be equipped with
factory installed
automatic engine
shutdown (AES),
neutral idle, start-
stop systems,
intelligent controls
(Predictive Cruise
Control and Neutral
Coast), or
extended idle
reduction systems
(Engine Idle
Shutdown T
imer,
Engine Auto Start,
SmartAir, Fuel-Fire
Sleeper Heater
System). Disabling
or modifying any
idle reduction
system may be a
violation of the
Clean Air Act and
subject to fines and
penalties.
GHG Regulated Powertrain
Parameters Not On the Emission
Control Information Label
Powertrain
Components
Regulated
Parameters
Engine Engine idle speed,
torque,
horsepower
, and
governed RPM
Transmission Lock up gear,
number of gears,
and torque
converter
Axle Configuration and
drive axle ratio
GHG Regulated Aerodynamic
Performance
The vehicle needs to stay in as-built
aerodynamic performance unless good
engineering judgment shows that the
modification will improve safety or will not
increase greenhouse gases.
GHG Regulated Air Conditioning
Leakage Standards
Loss of refrigerant from the air conditioning
systems may not exceed a total leakage
rate of 1
1.0 grams per year or a percent
leakage rate of 1.50 percent per year,
whichever is greater. This vehicle was built
to meet this air conditioning leakage
standards. Any modification of the air
conditioning system must comply with
leakage rates defined in SAE J2727.
NOTE
Modifying a vehicle’s certified configu-
ration
without good engineering judg-
ment or PACCAR’s approval may be a
violation of the Clean Air Act and sub-
ject to fines and penalties. Please con-
tact the vehicle manufacturer for fur-
ther information about this vehicle’s
certified configuration.
INFORMATION - Greenhouse Gas Certified Configuration
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