Removal and Installation: Removal

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the battery or batteries. Refer to Battery Disconnect .
WARNING:
- To avoid the risk of personal injury, do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter of a turn to release built-up pressure. Carefully remove the radiator cap by turning it all the way.
- Coolant is toxic and can be fatal if swallowed. Keep away from pets and children. If not reused, dispose of in accordance with local environmental regulations.
Drain the engine coolant. Refer to Changing Engine Coolant .
Remove the EGR coolant lines. Refer to Removal and Installation - EGR cooler return line .
Remove the bolts and remove the water transfer connection.
CAUTION: Do not reuse gasket.