How To Replace The Thermostat On A Honda Acty Kei Truck

Optimizing Your Honda Acty's Performance: Thermostat Replacement Guide

When it comes to maintaining the efficiency and reliability of your Honda Acty, paying attention to the thermostat is crucial. Situated within the thermostat housing at the engine block's base, where two hefty coolant hoses converge, this component plays a pivotal role in engine temperature regulation.

 

TIMING BELT KIT - 9 PIECE - HONDA ACTY TRUCK HA3, HA4 MODELS - 1990-1999                 SHOP NOW AT OIWAGARAGE.CO                                                                                                   CLICK PHOTO
TIMING BELT KIT - 9 PIECE - HONDA ACTY TRUCK HA3, HA4 MODELS - 1990-1999 SHOP NOW AT OIWAGARAGE.CO CLICK PHOTO

 

 

Replacing the Thermostat: The process of replacing the thermostat is straightforward yet significant for the health of your Acty. The thermostat cover, secured by three bolts, needs to be unfastened with a torque of 1kgm. It's imperative to replace the thermostat housing o-ring every time this housing is detached to ensure a perfect seal.

 

Post-Replacement Steps: Once you've installed the new thermostat, it's essential to refill the coolant system. Follow the detailed steps outlined in our cooling system bleed procedure to ensure no air pockets are trapped within the system, which could affect its efficiency. After running the engine to a warm state, check for any potential leaks that could compromise the system's integrity.

 

RAIN GUARDS - HONDA ACTY TRUCK HA3, HA4 MODELS - 1990-1999                         SHOP NOW AT OIWAGARAGE.CO                                                                                                   CLICK PHOTO
RAIN GUARDS - HONDA ACTY TRUCK HA3, HA4 MODELS - 1990-1999 SHOP NOW AT OIWAGARAGE.CO CLICK PHOTO

 

As the engine cools down post-operation, remember to top off the radiator once more to maintain the correct coolant level. This ensures your Acty's engine runs smoothly and remains at an optimal temperature.

Where to Find Replacement Thermostats: Finding a replacement thermostat for your Honda Acty is a breeze. O'Reilly Auto Parts stocks thermostats compatible with the Acty, ensuring a perfect fit and optimal functionality. For instance, a 1990 Acty would require a thermostat with the part number 3758, typically priced around $6 – an affordable investment for maintaining your vehicle's health.

 

In conclusion, regular checks and timely replacement of your Honda Acty's thermostat not only enhance its performance but also prolong the life of your engine. Stay updated with more valuable insights and maintenance tips on OIWA's comprehensive blog series dedicated to Honda Acty Japanese kei trucks.