2017 Nissan-Datsun Altima Technical Service Bulletin # 03-074F Date: 120221

2017 Nissan-Datsun Altima Technical Service Bulletin # 03-074F Date: 120221

Lighting - Exterior Lamp Fogging

Classification: EL03-030F

Reference: NTB03-074F

Date: February 21, 2012

EXTERIOR LAMP FOGGING

This bulletin has been amended. The Applied Vehicles section and the first paragraph of the Service Information section have been revised. Please

discard all previous versions.

APPLIED VEHICLES: 2001-2012 Nissan, All Models

2017 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 158

SERVICE INFORMATION

Occasionally customers may notice water vapor or fog in the exterior lamps. This is generally NOT due to a defect.

The following information, illustrations, and flow chart are provided to help you in determining if an incident for water/condensation in the lamps is

normal or not.

All current exterior lamp assemblies are vented to the atmosphere (not sealed).

^ This is necessary to allow for expansion and contraction of air from temperature "variations" (warmer or colder) without damage to the lamp.

^ Moisture in the air sometimes "travels" into and out of the lamp assembly through these vents.

^ Certain environmental conditions may cause moisture to condense.

^ The fogging/cloudiness should disappear over time when the lamp is in a dry environment.

Fog may temporarily form inside the lens of the exterior lamp assemblies based on environmental conditions or sudden temperature changes (such as

in a car wash, or parked on a cold, sunny day). This is normal. See Figure 1.

NOTE:

This condensation can appear anywhere on the outer lens, typically at its coldest location.

If the moisture trickles, drips, or pools, it may not be considered normal and the lamp assembly may have a water leak path. See Figure 2 for an

example.

If large drops of water collect inside the lens, refer to the flow chart below to find the next step.

SERVICE PROCEDURE

Should a customer note water in a lamp assembly, please use the following flow chart to determine if the condition is normal or requires lamp

2017 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 159

2014 Nissan-Datsun Altima Diagrams. DTC # 03-074F Date: 120221

2014 Nissan-Datsun Altima Diagrams. DTC # 03-074F Date: 120221

Lighting - Exterior Lamp Fogging

Classification: EL03-030F

Reference: NTB03-074F

Date: February 21, 2012

EXTERIOR LAMP FOGGING

This bulletin has been amended. The Applied Vehicles section and the first paragraph of the Service Information section have been revised. Please

discard all previous versions.

APPLIED VEHICLES: 2001-2012 Nissan, All Models

2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 158

SERVICE INFORMATION

Occasionally customers may notice water vapor or fog in the exterior lamps. This is generally NOT due to a defect.

The following information, illustrations, and flow chart are provided to help you in determining if an incident for water/condensation in the lamps is

normal or not.

All current exterior lamp assemblies are vented to the atmosphere (not sealed).

^ This is necessary to allow for expansion and contraction of air from temperature "variations" (warmer or colder) without damage to the lamp.

^ Moisture in the air sometimes "travels" into and out of the lamp assembly through these vents.

^ Certain environmental conditions may cause moisture to condense.

^ The fogging/cloudiness should disappear over time when the lamp is in a dry environment.

Fog may temporarily form inside the lens of the exterior lamp assemblies based on environmental conditions or sudden temperature changes (such as

in a car wash, or parked on a cold, sunny day). This is normal. See Figure 1.

NOTE:

This condensation can appear anywhere on the outer lens, typically at its coldest location.

If the moisture trickles, drips, or pools, it may not be considered normal and the lamp assembly may have a water leak path. See Figure 2 for an

example.

If large drops of water collect inside the lens, refer to the flow chart below to find the next step.

SERVICE PROCEDURE

Should a customer note water in a lamp assembly, please use the following flow chart to determine if the condition is normal or requires lamp

2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 159

2019 Nissan-Datsun Altima Diagnostic and Repair Information # 03-074F Date: 120221

2019 Nissan-Datsun Altima Diagnostic and Repair Information # 03-074F Date: 120221

Lighting - Exterior Lamp Fogging

Classification: EL03-030F

Reference: NTB03-074F

Date: February 21, 2012

EXTERIOR LAMP FOGGING

This bulletin has been amended. The Applied Vehicles section and the first paragraph of the Service Information section have been revised. Please

discard all previous versions.

APPLIED VEHICLES: 2001-2012 Nissan, All Models

2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 158

SERVICE INFORMATION

Occasionally customers may notice water vapor or fog in the exterior lamps. This is generally NOT due to a defect.

The following information, illustrations, and flow chart are provided to help you in determining if an incident for water/condensation in the lamps is

normal or not.

All current exterior lamp assemblies are vented to the atmosphere (not sealed).

^ This is necessary to allow for expansion and contraction of air from temperature "variations" (warmer or colder) without damage to the lamp.

^ Moisture in the air sometimes "travels" into and out of the lamp assembly through these vents.

^ Certain environmental conditions may cause moisture to condense.

^ The fogging/cloudiness should disappear over time when the lamp is in a dry environment.

Fog may temporarily form inside the lens of the exterior lamp assemblies based on environmental conditions or sudden temperature changes (such as

in a car wash, or parked on a cold, sunny day). This is normal. See Figure 1.

NOTE:

This condensation can appear anywhere on the outer lens, typically at its coldest location.

If the moisture trickles, drips, or pools, it may not be considered normal and the lamp assembly may have a water leak path. See Figure 2 for an

example.

If large drops of water collect inside the lens, refer to the flow chart below to find the next step.

SERVICE PROCEDURE

Should a customer note water in a lamp assembly, please use the following flow chart to determine if the condition is normal or requires lamp

2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 159

Disclaimer 2016 GMC Truck Acadia AWD V6-3.6L Technical Service Bulletin # 12-02-32-002 Date: 120221

Disclaimer 2016 GMC Truck Acadia AWD V6-3.6L Technical Service Bulletin # 12-02-32-002 Date: 120221

Power Steering - Fluid Leaks Due to Extreme Low Temps

2016 GMC Truck Acadia AWD V6-3.6L Page 67

TECHNICAL

Bulletin No.: 12-02-32-002

Date: February 21, 2012

Subject: Power Steering Fluid Leak from Power Steering Pump, Gear or High Pressure Hose During Extreme Low Temperature Operation (Replace

Power Steering Fluid)

Models:

2012 and Prior GM Passenger Cars and Light Duty Trucks

Condition

Some customers may comment that their vehicle is experiencing a power steering fluid leak from the power steering pump, gear or high pressure side

power steering hose during extreme low outdoor temperature operation.

Cause

During extremely low temperatures, -30锟斤拷C (-22锟斤拷F) or lower, the power steering fluid may thicken and the power steering system pressures may rise,

causing damage to various components.

Instructions

To resolve this condition, replace any damaged power steering system components, flush the power steering system and refill with Cold Climate

power steering fluid. Refer to Power Steering in SI.