zumbooruk
Senior Member
- Joined
- Oct 19, 2024
- Threads
- 5
- Messages
- 484
- Reaction score
- 405
- Location
- Ventura CA
- Vehicle(s)
- 2025 FL5, 2014 Chevy Suburban (wife), previous 2007 FA5
I Installed the PRL coolant expansion tank, it seems very well made and I like that it is larger than most other tanks and increases the capacity of the cooling system, but I did not like paying $25 for a gallon of Honda Type 2 coolant
I used a 500cc syringe to suck up nearly all the coolant from the OEM plastic expansion tank
Once the coolant was removed from the OEM tank, the most challenging part was removing the hoses from the OEM plastic tank. Once I managed to remove the hoses, I did not have hose clamps, so I did not clamp the hoses, but no coolant leaked.
Short test drive, all seemed well, no leaks. sight window is large and easy to view the coolant level, which was near the top of the window after the short drive, and about midway after cooling a bit.
Nest, I removed the ECU and packed for shipping to Cobb, also fairly easy, most challenging was removing the bottom blue plastic clip holding the harness, followed by the four clips on the ECU enclosure.
No matter how careful I am, I am very good at breaking plastic tabs, but this time I got lucky, though it seems that the plastic ECU enclosure is softer than most tabs I've broken
I then installed the Suma side view mirrors, removing the OEM mirror was fairly easy, though I had to use a bit more force than I expected to pull them out.
The most difficult part was removing the OEM white center pieces on each mirror, each is held by eight plastic tabs, two on each side. I took my time and manage to remove the white center pieces without breaking anything...
Reinstalling the Suma mirrors was fairly easy, though it took several tries to get the Suma mirror onto the balls of the plastic adjuster arms.
I could not adjust or test since the battery was disconnected. Should have done Suma first...
I used a 500cc syringe to suck up nearly all the coolant from the OEM plastic expansion tank
Once the coolant was removed from the OEM tank, the most challenging part was removing the hoses from the OEM plastic tank. Once I managed to remove the hoses, I did not have hose clamps, so I did not clamp the hoses, but no coolant leaked.
Short test drive, all seemed well, no leaks. sight window is large and easy to view the coolant level, which was near the top of the window after the short drive, and about midway after cooling a bit.
Nest, I removed the ECU and packed for shipping to Cobb, also fairly easy, most challenging was removing the bottom blue plastic clip holding the harness, followed by the four clips on the ECU enclosure.
No matter how careful I am, I am very good at breaking plastic tabs, but this time I got lucky, though it seems that the plastic ECU enclosure is softer than most tabs I've broken
I then installed the Suma side view mirrors, removing the OEM mirror was fairly easy, though I had to use a bit more force than I expected to pull them out.
The most difficult part was removing the OEM white center pieces on each mirror, each is held by eight plastic tabs, two on each side. I took my time and manage to remove the white center pieces without breaking anything...
Reinstalling the Suma mirrors was fairly easy, though it took several tries to get the Suma mirror onto the balls of the plastic adjuster arms.
I could not adjust or test since the battery was disconnected. Should have done Suma first...
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