Fuel and Emissions

What a dirty air filter…. Due to the camera’s flash, the photo doesn’t show you the true state of the filter but I couldn’t see through anything with this dirty one.


Replaced with the new OEM one.

I don’t like to see dirty engine so dressed the engine and engine bay as the final touch.




...

Tags: air filter

Categories

TB/WP/Valve Service , Engine/Tyre , Fuel and Emissions

Before warming up the engine for the compression check, decided to clean the TH butterfly as it requires the engine to be cold.


As in the previous post, the TH body was full of black gunk and also the idle rpm was not stable.


Sprayed the TH cleaner several times and then fired up the engine to warm it up.

While keeping the TH slightly opened, cleaned the ...

Tags: th butterfly, th cable

Categories

Fuel and Emissions

So, decided to work on the Fuel Filter.


Also my local Honda phoned me that the JDM spec wipers that were back ordered until August magically arrived so went to collect them.

New filter and the washers.

New one installed.


As I still can’t connect the battery until the end of TB service, will pressurise ...

Tags: fuel filter

Categories

Fuel and Emissions

Before warming up the engine in preparation for the compression check after TB service, started to clean the TH butterfly while the engine was cold.


This NSX is DBW so there is no EACV, dashpot, etc.


From time to time, on DBW model, you may need to adjust the idle rpm based on the specific procedure after cleaning the TH butterfly.

...

Tags: th butterfly, throttle body

Categories

Engine/Tyre , Fuel and Emissions

While preparing the car to drain the coolant, I noticed that the brake line at the rear was very close to the sway (anti-roll) bar even at the full droop position.


So, although it's going to slow me down, decided to put the tyres back on again and bounced the car a few times to settle the suspension and looked at the brake lines.





This photo is from the Rear Right and the car is sitting on the ground ...

Updated 23-04-2011 at 11:13 PM by Kaz-kzukNA1

Tags: brake hose, brake line

Categories

TB/WP/Valve Service , Engine/Tyre , Fuel and Emissions , Brake