How should I fit a transmission oil cooler to my Toyota Prado?
QUESTION
Hi John,
I have been watching your YouTube posts with great interest, as I do enjoy your approach to things and your explanations are easy for common folk to follow.
My enquiry is about aftermarket transmission oil coolers. (I have watched your presentation about these).
RELATED LINKS:
Mods vs Warranty: How modifications affect new car warranty >>
Everything wrong with Australia’s top 10 4x4 utes >>
I was wondering if there is any real difference weather it is fitted in series prior to or after the radiator transmission cooler. As there would be a much larger temp differential of the oil on exit from the transmission to the aftermarket cooler, than from the radiator cooler to the aftermarket cooler.
I have tried to find an answer online, however they are all pretty vague.
Regards,
Kim
My AutoExpert AFFORDABLE ROADSIDE ASSISTANCE PACKAGE
If you’re sick of paying through the neck for roadside assistance I’ve teamed up with 24/7 to offer AutoExpert readers nationwide roadside assistance from just $69 annually, plus there’s NO JOINING FEE
Full details here >>
ANSWER
Kim,
The aftermarket cooler will bleed off more heat if it’s installed before the radiator. Heat loss is proportional to the difference in temperature between the oil and the environment.
Also, if you do it like this, it will heat up the water in the radiator less than if you install it after. (That’s probably the biggest advantage right there - taking the load off the engine cooling system.)
Pretty simple concept - but not surprising the typical beard-stroking internet forum dipshits can’t figure it out.
JC
LIVESTREAMS
Don't forget to join me for my 'Ask Me Anything' Q&A livestreams on YouTube every Thursday night at 8:30pm Sydney time.
Best way to catch that live is to subscribe to my YouTube channel (link below) and hit the bell icon. YouTube will alert you every time I go live.
I upload several new reports every week, so don't forget to subscribe to my YouTube channel
More reports
The very worst thing about modern cars are the so-called Advanced Driver Assistance Systems (ADAS). Here’s why they’re so bad they actually put you in danger before keeping you safe…