Today at Atelier Kaz - ex-Honda R&D, F1, Indy/CART engineer

...

Tags: a/c ccu board, ccu, ccu board, usa spec, usa spec pa11-hon, water valve

Categories

A/C CCU Board Service , Audio

Based on the green/white powder like debris, I'm now 100% convinced that the coolant was leaking from this fitting.
The photo was taken after I cleaned it but there were markings on the side of the blower motor fan case as well as on the battery top surface.

Not sure how it can happen as the coolant hose was not replaced in the past so possibly ...

Tags: coolant hose, coolant pipe, water valve

Categories

Engine/Tyre , Cooling , Heater, A/C

New thermostat installed.



This NSX is AT model so extra hoses at the AT cooler.



...

Updated 21-11-2013 at 01:41 PM by Kaz-kzukNA1

Tags: gnd cable, power transistor, rod holder, thermostat, water valve

Categories

Cooling

So, started removing lots of parts to prepare for the compression check before start of the service.


I’m also going to replace all cooling system hoses and cleaning the A/C evaporator so doing several things in parallel.


The battery is also going to be replaced with a new one and having the blower motor fan out of the way will make the replacement of the coolant hoses much easier so started working under the bonnet.

...

Updated 27-04-2011 at 10:43 PM by Kaz-kzukNA1

Tags: evaporator, water valve

Categories

Heater, A/C