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Old 01-05-2011, 06:28 AM   #7 (permalink)
Piwoslaw
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Join Date: Oct 2008
Location: Warsaw, Poland
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Svietlana II - '13 Peugeot 308SW e-HDI 6sp
90 day: 58.1 mpg (US)
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Quote:
Originally Posted by meelis11 View Post
Is this heat pad alone enough to warm up engine (warm coolant so engine does not waste fuel in first minutes to warm-up) or is it for oil warming and lubrication?
The engine will not get HOT, but it will be warm. Cold coolant doesn't directly effect wear, but cold oil does. (Cold coolant may effect ignition, but only in diesels.) The warm-up times will be shorter, since the oil will transfer some of its heat to the block and coolant once it starts flowing.

Quote:
Originally Posted by meelis11 View Post
How many gas-engine users are using engine heaters?
The ones I know of are Tygen1 and MetroMPG. Both use them together with a coolant heater, but a lone heating pad will also do its job, as long as it is plugged in for 4-6h, instead of the coolant heater's 1-2h.
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e·co·mod·ding: the art of turning vehicles into what they should be

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[Old] Piwoslaw's Peugeot 307sw modding thread
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