- Supports your engine's optimum operating temperature
- Helps regulate the flow of coolant between engine and radiator
- Replace when malfunctioning
Most vehicles on the road today rely on a fluid called antifreeze or coolant to remain at optimal temperature. Coolant circulates heat away from the motor and outside of the car. The Engine Coolant Thermostat helps regulate the flow of coolant between the engine, where heat begins, and the radiator, where the heat dissipates.
Your Nissan's Engine Coolant Thermostat is a small but strong contraption that opens and closes depending on engine temperature. When you first turn your Nissan on, the Engine Coolant Thermostat stays closed, preventing the flow of coolant till the motor reaches optimal operating temperature. Once your engine is warmed up, the Engine Coolant Thermostat opens, allowing coolant to circulate, helping curb the risk of your engine overheating.
By preserving your engine's ideal temperature, your Engine Coolant Thermostat helps reduce engine wear and cut down on unnecessary emissions. Unlike engine oil and brake pads, coolant thermostats don't need regular replacements. Rather, these thermostats only need to be changed if they quit performing as they should.
Some signs that your Nissan's Engine Coolant Thermostat is malfunctioning include: engine overheating, the engine not coming to temperature, a malfunctioning cabin air heater, or even a check engine light, in specific Nissan models and years. Also, sometimes, an Engine Coolant Thermostat that needs replacing may cause drastic changes in engine coolant levels or premature coolant deterioration.
Because many symptoms of a bad Engine Coolant Thermostat resemble other signs of cooling system issues, we recommend getting your Nissan inspected at an authorized service center. But, if you're certain that a faulty Engine Coolant Thermostat is to blame, replacing it with a reliable OEM part could help get your engine back to its optimal operating temperature.
Typically, replacing an Engine Coolant Thermostat is a job best left to certified Nissan technicians. But if you are a mechanic, you may be able to do it at home. Before starting, make sure you have the right components and tools handy: a new Engine Coolant Thermostat, a new gasket or sealing compound, a wire brush, bucket, protective gloves, and a socket wrench.
Whether you decide to DIY your Nissan Engine Coolant Thermostat replacement or pay a visit to your closest Nissan technicians, check the owner's manual as the source of truth for all things related to your vehicle. Also, ensure precise fitment and reliable performance by purchasing a new OEM Engine Coolant Thermostat and more Cooling System components made by Nissan for your Nissan model and year.
Buy this Engine Coolant Thermostat if you drive the Nissan Altima, Nissan Cube, Nissan Juke, Nissan Kicks, Nissan Rogue Sport, Nissan Versa, Nissan Versa Note, or Nissan X-Trail. Check the What This Fits tab for more fitment information.
THERMOSTAT ASSY
Fits Altima, Cube, Juke, Kicks, NV200, Rogue, Rogue Sport, Sentra, Versa, Versa Note