Workshop Manuals Factory service & repair Nissan and Datsun
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Nissan and Datsun Titan 2WD V8-5.6L (VK56DE) (2006)03 · Maintenance
03 · Maintenance

Coolant: Specifications (page 3 of 5)

Make
Nissan and Datsun
Model
Titan 2WD
Engine
V8-5.6L (VK56DE)
Year
2006
Section
Fluids › Coolant
MaintenanceSpecifications · page 3 of 5
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Coolant: Service and Repair

Changing Engine Coolant 

WARNING:  
^

To avoid being scalded, never change the coolant when the engine is hot.

^

Wrap a thick cloth around the cap to carefully remove the cap. First, turn the cap a quarter of a turn to release any built-up pressure,
then push down and turn the cap all the way to remove it.
 

DRAINING ENGINE COOLANT 

1. Turn ignition switch ON and set temperature control lever all the way to HOT position or the highest temperature position. Wait 10 seconds and

turn ignition switch OFF.

2. Remove the engine front undercover using power tool.

3. Open the radiator drain plug at the bottom of the radiator, and remove the radiator filler cap. This is the only step required when partially draining

the cooling system (radiator only).

CAUTION:  Do not to allow the coolant to contact the drive belts.

4. When draining all of the coolant in the system for engine removal or repair, it is necessary to drain the cylinder block. Remove the RH cylinder

block drain plug to drain the right bank and the oil cooler hose to drain the left bank as shown.

5. Remove the reservoir tank to drain the engine coolant, then clean the reservoir tank before installing it.
6. Check the drained coolant for contaminants such as rust, corrosion or discoloration.

If the coolant is contaminated, flush the engine cooling system. 

REFILLING ENGINE COOLANT 

1. Close the radiator drain plug. Install the reservoir tank, cylinder block drain plug, and the oil cooler hose, if removed for a total system drain or for

engine removal or repair.
^

The radiator must be completely empty of coolant and water.

^

Apply sealant to the threads of the cylinder block drain plug. Use Genuine High Performance Thread Sealant or equivalent.
Radiator drain plug: Refer to CO-14, "RADIATOR". See: Engine, Cooling and Exhaust/Cooling System/Radiator/Service and Repair
RH cylinder block drain plug: Refer to EM-78, "CYLINDER BLOCK". See: Engine, Cooling and Exhaust/Engine/Cylinder Block
Assembly/Service and Repair/Disassembly and Assembly

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Parts & tools for this job For 2006 Nissan Titan 5.6L

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