Thread: coolant temp?
View Single Post
Old 02-12-2013, 02:02 AM   #7 (permalink)
Piwoslaw
aero guerrilla
 
Piwoslaw's Avatar
 
Join Date: Oct 2008
Location: Warsaw, Poland
Posts: 3,747

Svietlana II - '13 Peugeot 308SW e-HDI 6sp
90 day: 58.1 mpg (US)
Thanks: 1,328
Thanked 749 Times in 476 Posts
Quote:
Originally Posted by royanddoreen View Post
I have a grille block installed and now my temps are avg 90's compared to avg 80's before. Is this affecting reliability when it sometimes hits 95c.
This is exactly what I have in my turbodiesel: Without grille blocks it barely keeps 78°C, with both blocks it crawls up to 90°C more often. Fan turns on at 97°C and cools to 89°C, so haven't had problem with overheating. Also, at 90° I see slightly lower fuel consumption at idle, like 0.48-0.52 vs 0.52-0.54 liters per hour.

You will notice that as you drive more efficiently, the engine will not be as hot. This is because you are wasting less energy as heat and using more to move the vehicle. You should start thinking about insulating the engine bay, this will also keep the engine from cooling off too fast, so it will be warmer when you start again after shopping, for example.
__________________
e·co·mod·ding: the art of turning vehicles into what they should be

What matters is where you're going, not how fast.

"... we humans tend to screw up everything that's good enough as it is...or everything that we're attracted to, we love to go and defile it." - Chris Cornell


[Old] Piwoslaw's Peugeot 307sw modding thread
  Reply With Quote
The Following User Says Thank You to Piwoslaw For This Useful Post:
royanddoreen (02-12-2013)