Heat works only when driving or HIGH RPM, Heat FIX on any CAR or TRUCK

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3 жыл бұрын

Due to factors beyond the control of RB The Mechanic, it cannot guarantee against unauthorized modifications of this information. RB The Mechanic assumes no liability for property damages or injury incurred as a result of any of the information contained in this video. RB The Mechanic recommends to follow safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, chemicals, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of RB The Mechanic, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not RB The Mechanic
#noheat #heatdontwork #heatonlyworksonhighspeed #heatworksonhighrpm #rpm #noheat #hondanoheat #toyotanoheat #acuranoheat #fixheat #lowcoolant #heatorecore #heatworksslow #heattakestoolongtowork

Пікірлер: 111

@gregmurphy4231 6 ай бұрын

I can tell that he does know what he's talking about, but I would suggest that he make a final video where he's decided exactly what he wants to say. I think I'm seeing the same habit that I have, which is to try to explain something while I am thinking it through. Just my two cents worth. I'm actually impressed with this young man, so I subscribed. Wouldn't it make your day to see this guy's site just explode?

@RBTheMechanic 6 ай бұрын

Ok thanks Honesty counts

@realreviews1515 2 жыл бұрын

Thank you Sir. You helped me. 👍

@LosCarnevores 8 ай бұрын

Appreciate it. Just saved me a trip to the mechanic

@RBTheMechanic 8 ай бұрын

Good !!!

@MarysLegion 2 жыл бұрын

Thank you

@MyDogMargot Жыл бұрын

Dude, this solved my problem! Thanks!

@RBTheMechanic Жыл бұрын

Good job bro glad video was helpful

@alexgolda4410 3 ай бұрын

Thanx bro it was the coolant … it’s 25 degrees today u jus saved me a bundled up ride

@RBTheMechanic 3 ай бұрын

Nice good job

@chrisrogers7647 Жыл бұрын

Hey thanks man! This helped me.

@RBTheMechanic Жыл бұрын

No problem glad video was help

@EricXRP 2 жыл бұрын

Great explanation, thanks!

@shan80luvs Жыл бұрын

OMG I love KZfaq for this reason well and many others but you just solved my car as you I have an 05 Corolla and that is exactly what’s wrong with it cause the heat in this car used to be really good but now it’s only good when I’m on the highway or like pressing the gas pedal if I’m sitting at a stop sign or a red light for a long time it starts getting cold and I’m like WTF this always used to work why doesn’t work let me check KZfaq and I found your nice channel thank you so much

@RBTheMechanic Жыл бұрын

Oh ok I’m glad u found this video

@alexavramescu Жыл бұрын

Thanks man, you are a saver :D

@RBTheMechanic Жыл бұрын

Yup simple stuff !! Good to know right

@gabrielsantiago2525 6 ай бұрын

I was wondering why it was not getting hot in my car so i flushed the coolant and put new coolant in and made sure I let the system burp for a while and topped it off and now it works perfect.

@RBTheMechanic 6 ай бұрын

Nice glad u figured it out

@abdulazizmutter5277 Жыл бұрын

Bro thank you very much you saved me chunk of money take it to untrustworthy mechanics

@RBTheMechanic Жыл бұрын

Glad video helped u!!!

@robinrowe8025 6 ай бұрын

Ill have to check it out only heat when push on petal like yours thanks .

@RBTheMechanic 6 ай бұрын

@oscarsanchez4353 Жыл бұрын

I have a jeep grand Cherokee 2005, the heat only work when I’m around the 2000 rpm but when I stop the car at a red light the air gets really cold until if the Temperature it’s normal, did it’s the heater core?

@RBTheMechanic Жыл бұрын

Check the heatore core pipes usully they get blocked I have video on that put In jeep no heat rb the mechanic

@oscarsanchez4353 Жыл бұрын

@@RBTheMechanic I already flush them but it didn’t work, I change the actuator yesterday so what do you think the problem it’s gonna be? I saw your video and it says the blender motor

@RBTheMechanic Жыл бұрын

@@oscarsanchez4353 yeah check that too also both heatore core pipe should be nice and hottt run then Jeep and check to see if they r hot

@macknumber9 Ай бұрын

Most of the time my car starts out by giving me heat (decent heat but not scorching hot) then sometimes it loses heat when engine temp gets to 165 degrees+ and then engine temp rises all the way to 220+ and then all of a sudden I get scorching hot heat (hotter than it was when I had heat before) and engine temps go down and they stabilize at 190 for the rest of the trip... I was thinking thermostat or air pockets keep redeveloping... Maybe low coolant causing the air pockets to sometimes develop? Because if I do rev engine I get hotter heat. But that could also be an air pocket and revving engine pushes that air pocket out of heater core

@RBTheMechanic Ай бұрын

I would do full service for cooling system thermostat radiator coolant and check fan operation these Buicks usully have rusted out systme

@macknumber9 Ай бұрын

@RBTheMechanic I have a 2004 ford mustang...what's funny is it doesn't overheat it just gets darn near close the first time the tstat opens...and I lose heat as well...I wonder if a bad tstat could cause issues with heat system too...like if it opens too slowly or something... Just weird how I get heat and then I lose heat and then I get it back again

@macknumber9 Ай бұрын

@@RBTheMechanic also I did replace radiator (had transmission cooler line bad leaking trans fluid into coolant)

@solarsolari6705 Жыл бұрын

Can it be water pup at all. Just to eliminate the worst case scenario. Hope its nothing to do with water pump

@RBTheMechanic Жыл бұрын

Could be

@johntuff 2 жыл бұрын

I have this same is issue imma look at my antifreeze level

@RBTheMechanic 2 жыл бұрын

Yup then take it for drive and Reve the engine

@JunkNGrind Жыл бұрын

2008 Ford F-150 Bro Only Gets Warm /Hot when Driving ! 😮

@RBTheMechanic Жыл бұрын

Either it’s low or restricted

@mariamaria2751 Жыл бұрын

I got the opposite problem ..if I go on the freeway or go fast it's just cool..if it's idling or I'm going slow it's very hot .. Haven't been able to find this same problem anywhere

@bounyava 2 жыл бұрын

Have the same problem with my Nissan Armada…

@stevensquires5329 2 жыл бұрын

Ive done this before on my titan and its due again. But i have had weird issues with my AC hi low switch. If i go to max it will just shut off.. Armada has the same engine, are you able to max your ac flow switch and it not turn the ac completely off? I replaced the ac motor yeats ago but it slowly went back to how it was.

@ParanormalBusters 11 ай бұрын

DEAR RB I GOT HEAT COMING OUT FROM MY ENGINE BLOWING STRAIGHT INTO MY CAR`S CABIN WITH HEAT OFF WEIRD OR WHAT HOW CAN I FIX IT CANT FIND ANY VIDEOS ON THIS TOPIC ?

@RBTheMechanic 11 ай бұрын

I’m not understanding. What u mean heat coming from engine and coming inside? U mean there’s no firewall heat from engine is entering ?

@shaneedgecomb6749 Жыл бұрын

What is it when it's the opposite? My Durango will warm up at idle but gets stone cold while driving. Fluid level is always full.

@RBTheMechanic Жыл бұрын

Might have issue with thermostat or stuck open

@mariamaria2751 Жыл бұрын

Yes that's my problem too!!! Thermostat?

@laog1450 2 жыл бұрын

My accord is doing this but anti freeze reservoir is full. What would be the cause?

@RBTheMechanic 2 жыл бұрын

Well reservoir could be full. It will not matter. What u should do is when car is nice and cold. Check ur coolant inside the radiator

@laog1450 2 жыл бұрын

@@RBTheMechanic thanks buddy. I will do that tomorrow

@lilnugizaking 2 жыл бұрын

Did that work?

@RBTheMechanic 2 жыл бұрын

@@lilnugizaking yup

@laog1450 2 жыл бұрын

@@lilnugizaking still not blowing as hot but better than before

@EgHatchK24a2 Жыл бұрын

Bro i have a 2005 Honda Civic LX 1.7 Liter and the same shit is happening to my car. When I'm idling the heat is cold or warm but when i start driving is when the heat blows through. I already replaced the thermostat and it full of coolant and i bleed it with a funnel for like 30 minutes and it's still doing it.

@RBTheMechanic Жыл бұрын

It’s either low still or thermostat is bad

@foresight2pable Жыл бұрын

Change the heater control Valve. Part cost around $50 & it's easy to install. It worked on my 2006 Honda Accord.

@RBTheMechanic Жыл бұрын

@@foresight2pable good job!

@sanjivgodarthapa6539 6 ай бұрын

My ford edge 2008 car warm heat on passenger side but half warm and half cold air blows on driver side .whats the problem of this ???

@RBTheMechanic 6 ай бұрын

Start with checking ur coolant level too it off and check if ur bled door acuator works other wise possability bad heatore core which this can is known for

@sanjivgodarthapa6539 6 ай бұрын

@@RBTheMechanic i had already check coolent and chnage blend door actuator but all goods may be the bad heater core .

@macknumber9 Ай бұрын

Can low coolant cause air pockets in system?

@RBTheMechanic Ай бұрын

Yes that also

@macknumber9 Ай бұрын

@@RBTheMechanic so low coolant can in fact cause air pockets in the system?

@Monster33336 2 жыл бұрын

Mine works when idle fine, but it must be driven before I get any heat.

@RBTheMechanic 2 жыл бұрын

Seems like the violent dosent get to core till pump then fast check coolant level

@Monster33336 2 жыл бұрын

@@RBTheMechanic I did. The coolant level is fine but I do get a bit of scent of it from the vents.

@RBTheMechanic 2 жыл бұрын

@@Monster33336 yeah but either pump is not pushing without high rpm or low or core blocked that what it seems like

@Monster33336 2 жыл бұрын

@@RBTheMechanic Thanks boss. I will check that, is it possible because I haven't flushed coolant in 5yrs? I do recall changing the resevoir and water pump, but did some stupid stuff like mixing green and orange coolant, lol.

@RBTheMechanic 2 жыл бұрын

@@Monster33336 yeah it might be dirty and blocking the core hard for pump to push it

@dustinbingman382 5 ай бұрын

So what if anti freeze level is good?????

@dustinbingman382 5 ай бұрын

New water pump & thermostat, coolant level is fine, 04 yukon only gets heat at 2200 pm and above

@RBTheMechanic 5 ай бұрын

Check blend door to see if blend doors work this car is vaccum controlled u need to check if vaccum leads to the moduel also

@ColtonLoberg 2 жыл бұрын

😔 think I need a heater core

@RBTheMechanic 2 жыл бұрын

These are well known for bad heator core

@ColtonLoberg 2 жыл бұрын

I have a caravan

@ColtonLoberg 2 жыл бұрын

Been fucking with it for weeks

@RBTheMechanic 2 жыл бұрын

@@ColtonLoberg what year? Check blend door motor on that one did lot of those

@ColtonLoberg 2 жыл бұрын

Good, Has heat when u rev the piss out of it And drive floored Other wise cold Changed therm No difference Heater core lines not super warm at all

@fandechavalones3022 2 жыл бұрын

Why wont i get enough heat i already replaced heater core ,thermostat ?

@RBTheMechanic 2 жыл бұрын

What yeah u have make and model? This one have diaphragm working with vaccum system

@fandechavalones3022 2 жыл бұрын

@@RBTheMechanic i have a 1999 tahoe lt ? Could it be the cooling fan that got stuck on ?

@RBTheMechanic 2 жыл бұрын

@@fandechavalones3022 check the fans and usully the core gets blocked on these

@RBTheMechanic 2 жыл бұрын

@@fandechavalones3022 also see if there’s coolant heater control valve

@fandechavalones3022 2 жыл бұрын

@@RBTheMechanic i replaced too only the vaccum hose was too short can i leave it unplugged until i buy one will it cause a vaccum leak if i leave it unplugged ?

@zelowatch30 Жыл бұрын

My heat does come on but can take almost 15minutes of driving to kick in. 🥶

@RBTheMechanic Жыл бұрын

Check ur coolant level and it could be blocked core

@saeeda7666 Жыл бұрын

Did you end up figuring out what the issue was ? I’m having the same issue in my car

@RBTheMechanic Жыл бұрын

@@saeeda7666 low coolant was the issue also these got vaccum diaphrams u might want to do some research on that if the vaccum line brake they will stop working and will not control air mode or heat doors

@saeeda7666 Жыл бұрын

@@RBTheMechanic I topped off the coolant weeks ago. Still the same issue.

@RBTheMechanic Жыл бұрын

@@saeeda7666 u have same year car