Robert, every time I need to work on my XC90, I search Google and KZread, and there you are. Thanks a ton for all the help you've given me.

@RobertDIY

7 жыл бұрын

+Ron Pieper you are welcome.

Excellent summary of how to add extra Freon to the XC90. I like how you also double checked certain items: max air flow, correct Freon Type and that the A/C clutch was engaged on the A/C compressor. Thank you for making and sharing this video.

@RobertDIY

2 жыл бұрын

Glad you enjoyed it!

Robert: I've said it before - your videos are always to the point and well produced. Thanks for another great one (2007 XC90 v8 owner).

@RobertDIY

7 жыл бұрын

+Paul Parsekian you are welcome.

Thank you thank you, I have the same car and your videos are always some of the best help available, thanks again.

@RobertDIY

3 жыл бұрын

you are welcome.

10/10 recommend. thank you to Robert DIY!

@RobertDIY

11 ай бұрын

thanks for watching.

i go to my mechanic and he said in my case is a pipe thanks for the info is very useful

@RobertDIY

4 жыл бұрын

Thanks for watching.

Great teacher, which means he knows his stuff

@RobertDIY

Жыл бұрын

thanks for the kind words.

Thank you so much for this educational video! 😀

@RobertDIY

Күн бұрын

Glad it was helpful!

I really do appreciate your help with filling the xc90 . The reason I will be doing it instead of the shop is because we already brought it in 3 times , past 3 summers now . it must have a slow leak somewhere and with Prices upwards to 300.00 for the diagnostic , full flush and computer aided filler many shops use , its just not cost effective for us to bring it in again with our slow leak. My friend , I'm truly scared to think how much a new compressor costs for it. Your help doing this is the best option . Thanks so much. C.f.

@RobertDIY

2 жыл бұрын

You are welcome

@RWaB7

Жыл бұрын

Compressor 500 300 labor

Thank you for helping! Nice video.

@RobertDIY

Жыл бұрын

you are welcome.

Very helpful, Thanks

@RobertDIY

2 ай бұрын

You're welcome!

I notice in one of your comment asking someone if the a\c line going into the car was cold or not. would you tell me what's the difference on this or what does it mean if its cold or not because ours is not cold. thank you very much for time.

You're brilliant. Thanks for all you do~!!!

Good video. I would caution about turning the can upside down. That puts liquid in the line versys gas which is probably why your pressure shot up.

@RobertDIY

5 жыл бұрын

Thanks for watching.

@patagualianmostly7437

3 жыл бұрын

Correct Kim: And if the point of injection is close to the compressor... it can literally "wash-away" the lubrication from the compressor swash plates. The A/C compressor on a car is a delicate piece of high-speed machinery. Treat it with the utmost respect.

Thank you Robert

@RobertDIY

8 жыл бұрын

+Kenneth Bogle you are welcome.

I have maintained my 2010 XC90 3.2 ... so damn expensive. Once I get my car back it will be over $5000 in the past year. Struts, control arm, ball joints, battery, srs sensor, clock spring/steering wheel angle sensor, fuel pressure sensor, break pads/rotors, tires, crankshaft case pully, a/c compressor, replaced broken hinge on center console lid, new radiator resovoir and hose, replaced broken trim at base of drivers seat, new oem/volvo floor mats, replaced small grill logo with large grill logo, replaced rings around door lock plungers, replaced gas cap tether, replaced belt tensioner, and both the engine and cabin air filters just for good measure and a I am completely on top of oil and fluids like clock work.. I have racked up 180,000 miles on it and I hope to exceed 500k and beyond... Its just exhausting staying on top of everything and it all seems to hit at once. I THOUGHT you were supposed to weigh to the exact gram how much refrigerant you added to bring it to factory spec as opposed to eye balling it that could lead to premature failure of your compressor. However you do absolutely seem to know what you are doing so to each their own.. enjoyed your video thanks for sharing..

@RobertDIY

3 жыл бұрын

yes, it's best to leave the AC servicing to a professional.

exceptional mentoring, thank you sir!

@RobertDIY

5 жыл бұрын

You are welcome.

Robert, I didn't know you had an XC90!! I've only seen your other videos with the Wagon (850?). In any case. This is awesome! You're the bomb for helping some many people out! Just because people like us own a volvo doesn't mean we can pay the stealership to fix our vehicle! :-D

@RobertDIY

7 жыл бұрын

+DriveTime lol, that is a good friends truck.

@DriveTimeDIY

7 жыл бұрын

Oh ok. well your videos are highly appreciated. You were very helpful in getting me through changing out my front wheel bearing on my xc90. which, as you know, can be a scary task wondering if that old bearing is gonna come out! :-o If you ever need diy computer, network, or telecom help, please reach out brother.

@RobertDIY

7 жыл бұрын

will do, thanks.

@MsJamiePBD

5 жыл бұрын

@@RobertDIY hello Robert, I watch your videos all the time being a woman who's not married is been very helpful. You actually help me change out my electrical window controls in my Volvo S70 and in my Volvo c90. Currently I have a 2003 XC90 and the air was blowing/ working just fine. In fact the air was ice cold and all of a sudden I went to turn it on two days ago and it's not blowing anything. It shows that is turned on, all vents are open but it's not blowing at all. What could it be?

@MsJamiePBD

5 жыл бұрын

@@RobertDIY also could you tell me what would cause the dashboard to be working (gauges and lights) and then all of a sudden the gauges and dash lights just shuts off? And everything is black and the gauges drop down to zero. No speedometer no gas gauge; no anything.

thanks Robert!!1

@RobertDIY

7 жыл бұрын

You are welcome.

My car is 2003 Volvo XC90 without the further refrigerant information marked outside the compressor.

Good looks on the video son

@RobertDIY

3 жыл бұрын

Thanks for watching.

Hey Robert, I can't seem to locate the expansion valve on the XC90. It looks like it may be located behind the fire wall. Would you know?

@RobertDIY

8 жыл бұрын

+Mark No I don't. Try checking with the guys on VolvoSpeed or SwedeSpeed.

Hi robert thank you for all videos they are really good and helpful , we are hoping you can help us with the problem we are having with our 07 volvo xc90 the a\c comes and goes with cold air it seems that when were are driving it blows cool air but not cold at all and when we are stop at times it just blows regular air the compressor is engaging, pressure is good, just not blowing cold air , I checked the refrigerant with a gage and it reads full actually its showing overfull. we have had this car for about 3 months. thank you for any advice.

@RobertDIY

8 жыл бұрын

+Paw Menjivar You must read the pressure while the compressor is running. That is the only time it will display the actual amount. If the compressor is on, and the reading is low, it needs to be serviced.

@fabianpena9868

4 жыл бұрын

Did you figure out what it was? My '11 does the same thing

I have a 2011 Volvo XC60 & where you put the refrigerant is the high end port on my model. do you know where the low end port would be located ?

@RobertDIY

9 жыл бұрын

omega282 No I don't but if you follow the tubes you should find it. Also, if a 2011 is not working, you likely have another issue that needs to be fixed.

My mechanic put a new compressor on my 2007 xc90 volvo pulling ok but A/C still not producing cold air. What could the next step be to possibly correct problem.

@RobertDIY

4 жыл бұрын

kzread.info/dash/bejne/lYt_sctxdJe5h7Q.html

thx for the help

@RobertDIY

Жыл бұрын

You are welcome.

Dear Robert, can I use "A/C PRO refrigerant 134a provides" instead of 134a as yours? Do I need turn on the engine when refilling the refrigerant?

@RobertDIY

9 жыл бұрын

Wu Guangning Please watch the video again. 134a is 134a.

Hello sir ....How do you change a heater door blend actuator on a 2010 XC60 and where is it?

@RobertDIY

6 жыл бұрын

+J Z & A AUTO SALES sad to say, I have no idea.

my cx90 has a slight shimmy between 2nd and third gear. will a filter and fluid change help this or is the transmition on it's way out? Time frame?

@RobertDIY

8 жыл бұрын

I have no idea. Try a fluid change, them maybe a software update.

Robert I own a 2007 xc90 ac compressor died need to know how to replace it can you help me out. PLEASE!

@RobertDIY

6 жыл бұрын

Not really. Should be easy.

I have a 2007 Volvo XC90 3.2. My ac is warm and I’ve tried Freon a few times and it hasn’t worked. Would cleaning the AC evaporator help?

@RobertDIY

4 жыл бұрын

No, those trucks have bad compressors.

Hi Robert, how to check if the ac compressor failed or work on my xc90 2008 ? How to make sure it’s work or not ??

@RobertDIY

2 жыл бұрын

I'd start by making sure the freon level is good.

hello robert i have a volvo xc90 2005 everything I reach a speed of 70- 100km/h my ac vent start to bring out mist and the coldness reduces and if I slow down it stop and start to get cold again. please what could be the problem

@RobertDIY

2 жыл бұрын

I have no idea. Maybe have the system professionally serviced.

Thanks for the video. I done what you said, but still no cold air. I think I have to replace the compressor Not cheap....

@RobertDIY

9 жыл бұрын

Mark WARING Is the compressor engaging?

@starkruzen

9 жыл бұрын

Robert DIY Yes, and pressure is good, blower runs good, just no cool air

@RobertDIY

9 жыл бұрын

Mark WARING Is the line going into the car cold?

hey how about rear ac is dual ac system should it be on while addinng 134a/? or not?

@RobertDIY

7 жыл бұрын

Yes.

...I ALSO HAVE AN ISSUE WITH MY HEADLIGHTS...ON LOW BEAM, THEY DO NOT WORK, I HAVE TO MANIPULATE THE WIRES BETWEEN THE BULB AND SOCKET, THAT STILL DOES NOT GUARANTEE THE LIGHTS WILL STAY ON IN THE LOW POSITION. NO ISSUE WITH THE HIGH BEAMS. ANY THOUGHTS OR SUGGESTIONS?

@RobertDIY

4 жыл бұрын

If messing with the wires changes things I guess you have a wiring issue.

Hello sir.. is the air recirculating is on when i make it on (man) ? Thanks

@RobertDIY

2 ай бұрын

thanks for watching.

Where yo get the tester hose? Do you have how to change the compressor?

@RobertDIY

8 жыл бұрын

+Rudy-Dario Valenzuela Auto parts store.

Hi my AC isn’t blowing air at all, not hot or cold. Just blowing nothing. What do you think is the issue?? Thank you so much !!

@RobertDIY

6 жыл бұрын

If you have no air blowing the fan is probably bad.

Thank you

@RobertDIY

3 жыл бұрын

You are welcome

I have 2004 VOLVO XC90 t6 My A/C is not work I see the line is cold in the engine compartment , and hut air inside what you thing is the problem , i replace resistor and motor for the blower . where you thing is my problem ?

@RobertDIY

7 жыл бұрын

+Julian Sekalov programming.

Did you show how to check to see if the system is low on Freon? Connect the hose without the engine running or the can connected and look at the gauge it will indicate if the system is low, also after you start the automobile engage the rear A/C if it has one before connecting the charge can to the port! Are you using the synthetic Air Charge R-134a? Does the can shown add oil to the a/c? If it leaks Freon the a/c oil also leaks out! Good advice!

@RobertDIY

4 жыл бұрын

Thanks for sharing

@marcusbutzin8565

4 жыл бұрын

Robert DIY We DIY’ERS got to share tips and tricks! Keeping $$$$ in our pockets! I’m about to do Oxygen sensors on my 2011 XC90 3.2!

Hi Robert my heater is only blowing cold air I have checked the coolent level there fine the pipe going into the core are both hot and ive cleaned the cabin sensor and the temperature gauge is normal, can you tell me what is going wrong / why its still blowing cold air? and how to fix it ? Kind regards Mark

@RobertDIY

4 жыл бұрын

kzread.info/dash/bejne/maht2Y-Tg9vZaaw.html

@RobertDIY

4 жыл бұрын

kzread.info/dash/bejne/dHZ20dB8lcqdotI.html

When I pull a vacuum,how do I make sure my rear ac is also pulling? I assumed it was an electronic valve that allows refrigerant to flow with the rest of the system

@RobertDIY

Жыл бұрын

If you pull vacuum at the service port, it vacuums the entire system.

@mikewilliams5803

Жыл бұрын

@Robert DIY ahh.. Easy.. Thanks!

Robert, my clutch is cycling every 10 seconds. The gauge goes from 55psi (clutch off) to 30 psi (clutch on). Is it overcharged?

@RobertDIY

6 жыл бұрын

You read the pressure with the clutch engaged. Probably low.

@Peppermint1

6 жыл бұрын

Is it normal that the pressure starts climbing when the clutch is disengaged? Edit, just got the answer on this, it is normal. It's just that I see many videos with the pressure dropping to zero when the clutch is off, which perhaps means a low charge system. Thanks for the help.

@patagualianmostly7437

3 жыл бұрын

A clear sign of overpressure. There are systems/pressure systems to protect against this. My first inclination is a blocked TXV. Or.... A non-operative condenser fan..... both would cause this. Your gauge readings on the suction are meaningless without the discharge readings...... Sorry.

what is the 3Nm.. my gasket seal snap and pressure was coming and my ac was not cold any.. need help.. anybody..

@RobertDIY

3 жыл бұрын

Torque measurement. Like finger tight.

Sorry for my english, i have the same car, with the rear ac, like your car, but it doesnt work right now, so if i fix it, is it give me reason? I mean the fast cooling in car may be. Or it doesnt helps?

@RobertDIY

4 жыл бұрын

Sure it will help cool the vehicle.

@yeratula8067

4 жыл бұрын

Robert DIY i hope you understand me well, thanks a lot, in near future i’ll try to fix it.

Robert were do you get the gauge and what model

@RobertDIY

9 жыл бұрын

Torrey Thompson I got it from O'Reily's, not sure of the brand.

thank you very much for previous reply, i have a volvo 2010 xc90 3.2L, ac is intermittent, checked freon added released ,from empty fill to factory spec, same seems to work better with lower freon, whenever i change setinngs, recirculate, engage rear ac dual option, cooling seems to come back on for a while until turn it off or on again, clutch is engaged at all times even with low no freon in system, wen i engage rear ac colling would come on if it s low freon level, if its high freon factory spec wen in engage rear ac presure would increase and ac would cut out , also if low freon colling little bit would cool ice cold if highwayspeed, but factory spec low colling no improvement from highway speed, its seems to have something to do with presure in the lines if change setting recirculate or engage rear ac, colling comes back for while but then fades again until ichange setiings, any insight and ur opinion would be very much apreaciated ps, also soemtimes ac line would be ice cold but the air blow inside dosent match the line temperature, it owuld be coldish like ac is workin but not full cooling

@RobertDIY

7 жыл бұрын

Sad to say, I have no experience with newer vehicle AC systems other than them being low on refrigerant. Could be something in the programming or a sensor malfunctioning.

I have a 2006 S40i my a/c stopped blowing cold, I got the freon and plugged in the little plug to refill and it's going to the max, like the pressure goes to the red side of the gauge. any ideas Why?

@RobertDIY

7 жыл бұрын

+Antonio Arguelles Lozoya because the compressor is not engaged.

@antonioarguelleslozoya8901

7 жыл бұрын

And how could i fix this issue? Thank You for your time man. I appreciate it.

@RobertDIY

7 жыл бұрын

+Antonio Arguelles Lozoya did you add freon?

@antonioarguelleslozoya8901

7 жыл бұрын

Robert DIY I sure did sir. I first bleed the lines out, then added freon, car still blows hot air :(

@RobertDIY

7 жыл бұрын

Did you add enough for the compressor to come on?

thank you for this video, i have xc90 2007 v8 sport 4.4l , a/c work warm on driver side but work cool on the passenger side , do you have any idea

@RobertDIY

5 жыл бұрын

Bad blend door or software issue.

Robert , if after a can of refrigerant still not cold enough, another can??

@RobertDIY

3 жыл бұрын

If it's going into the system.

Is it hard to change the ac compressor on a xc90

@RobertDIY

6 жыл бұрын

I have no idea.

Hi I'm dolley live in Australia I need a help from you I got a Volvo XC90 the transmission is in drive and not moving at all I do not know what the problem if you put in manual will only driving in 3 please help I have change the transmission fluid but stay the same

@dolleyd2006

6 жыл бұрын

2006

@RobertDIY

6 жыл бұрын

+fasu Dolle have you had the error codes read?

@dolleyd2006

6 жыл бұрын

Robert DIY it just comes with transmission service request

Any idea where the expansion valve is?

@RobertDIY

6 жыл бұрын

Nope

Hey there rob I have a problem with my 06 xc90 ac it's will will blow cold in the rear vents but not in the front have you seen something like that before has anyone please help Thanks Jo

@RobertDIY

7 жыл бұрын

+Jo Fer probably need programming.

@jofer7185

7 жыл бұрын

Robert DIY than you I'll look in to that

@AINtv0nline

3 жыл бұрын

Replace the front ac expansion valve. The front and rear ac have different expansion valves, so the fact that your rear ac is blowing cold indicates that your compressor is fine and refrigerant level is OK, but your front ac expansion valve is sticking.

What if the clutch to the ac compressor don’t engage?

@RobertDIY

4 жыл бұрын

probably needs serviced.

How easy is it to change an air compressor in this vehicle?

@RobertDIY

3 жыл бұрын

AC compressor?

What do you do if the recirculating button doesn’t turn on?

@RobertDIY

3 жыл бұрын

Take it to a shop to have them diagnose it for me.

Is it true there is no need to change compressor oil on Volvo XC90?

@RobertDIY

5 жыл бұрын

Change the oil? I doubt there's a recommendation for that in any vehicle's owners manual. 🤔

HELLO, I PUT A CAN OF R134a AND MY ENGINE IDLED UP...IS THAT NORMAL?

@RobertDIY

4 жыл бұрын

As long as it didn't stay up.

Dear Robert, today when I try to add refrigerant to my XC 90, I found the A/C system pressure at 100 psi. Very high. Why? So I doing nothing to it. I think I found the lower pressure port to connect.

@RobertDIY

9 жыл бұрын

Wu Guangning I don't know. May be your gauge. Was the compressor engaged?

@wuguangning991

9 жыл бұрын

Yes.

@wuguangning991

9 жыл бұрын

Before the engine on, It is high pressure.

@RobertDIY

9 жыл бұрын

You can only properly check the pressure with the engine running, the AC on, and the compressor engaged. Didn't the video explain that?

@wuguangning991

9 жыл бұрын

Yes. I followed it.

I can not figure out what is going on with our 2008 XC90 A/C - blows some cool air into the cabin when on the freeway - yet when idol at a traffic light it goes hot. Compressor is engaged - main fan is running. We gave it a freon shot with AC Pro and gauge and it seemingly got worst. Of course we have been contending with 90+ degree heat and high humidity the last few weeks here in the Baltimore area. Is there a second fan hidden for cooling the compressor? Perhaps - you may have some insight sir. Perplexed :-/

@RobertDIY

7 жыл бұрын

+Todd Glotfetly that system is know weak. I would have it professionally serviced. If that doesn't help you may need to replace the compressor. Also, I believe the system is supposed to get 35° lower than ambient temperature. So, if it's 110° in the truck, 75° isn't going to feel that good. 😓

@foursons1957

5 жыл бұрын

Todd Glotfetly y

Robert, does Volvo instruct to add freon on the high side in some XC90's? 2005?

@RobertDIY

8 жыл бұрын

Never.

Once again, my thanks!

@RobertDIY

7 жыл бұрын

+Ron Pieper you are welcome

I sued your video and successfully added the refrigerant. It blew cool for about 3 weeks. Once again, it was blowing warm on the driver's side so I figure I had a leak. I attempted to add the refrigerant again this time with the leak filler but when I took off the cap to the valve, it was blowing and spitting. The guy at O Riley's said I needed to replace that valve. Is that something that is easy to do? Do you have a video for that repair?

@RobertDIY

9 жыл бұрын

Marisa Delci No I do NOT have a video for that. It does sound like the valve is bad. Go to a good auto parts store and ask if they sell the valve. If they do, they many have a tool to screw it in and stop the leak. If you take a screw driver and tap the center piece a couple of times, it may help it seat closed. Before doing that you should put on safety gear like a mask, thick gloves and long sleeve shirt.

Can you help me locate my 2003 XC90 ac compressor?

@RobertDIY

9 жыл бұрын

Wu Guangning Has it been removed?

@wuguangning991

9 жыл бұрын

I don't know.

@RobertDIY

9 жыл бұрын

If you can't find your ac compressor, maybe you should not be messing with it. Have a professional look at it.

@patagualianmostly7437

3 жыл бұрын

@@RobertDIY Hi again Robert... Had bloke come to me with a huge Renault truck..... I put the gauges on...heard the gas escaping... There was NO COMPRESSOR...it had been stolen!...... Now. That's an EXPENSIVE repair!

Hey Robert, I have been watching your videos for a while and I really like how you make things simple. I recently discovered that my condenser was leaking and causing me to have to put Freon in my 2005 xc90 often to keep it cool. I am going to go ahead and replace the condenser/dryer but boy is it costly from Volvo. However, there are plenty of high quality replacements out there at nearly half the cost as I have used other nonVolvo parts in the past with great satisfaction, Moog being one of my favorite after market replacement parts for suspension work. Can you recommend any nonVolvo condenser/dryer combo out there? Also, have you replaced a condenser before? It looks fairly doable.

@RobertDIY

9 жыл бұрын

James Hunt Condensers do not go bad often, I would get one out of the salvage yard if that is an option for you. A few brands I like are Nissin, Bhar, etc.. Again, I would likely get a used one.

@jameshunt3272

9 жыл бұрын

Great, thanks for the quick response. I found the exact one online. It is a Valeo with the dryer attached. I can get the whole thing for $140. I looked at the sticker on the current one in the car and they are the same. Sounds like a deal to me. Thanks

@RobertDIY

9 жыл бұрын

You should be good to go.

2012 ac relay Location

@RobertDIY

6 жыл бұрын

I have no idea.

I'D hose down the condenser after topping up.

@RobertDIY

4 жыл бұрын

Thanks for sharing

Where is the AC Compressor on a 2005 XC90?

@RobertDIY

8 жыл бұрын

+Jamie Whitaker In the path of the serpentine belt.

@whitworkscreations

8 жыл бұрын

I get that, I was asking if it is on the top or underneath the engine?

@RobertDIY

8 жыл бұрын

I don't know, you have to look.

It is not advisable to invert the can as your allowing liquid 134a to possibly enter the compressor. Compressors cannot compress a liquid and you will damage the compressor. You can get away with it but one day you will invert that can a little to long and ....

@RobertDIY

3 жыл бұрын

Just following the instructions. 🤷🏾‍♂️

...MY VEHICLE IS A 2004 VOLVO XC90 WITH 236,000 MILES...

@RobertDIY

4 жыл бұрын

Nice

Used, not sued.

@RobertDIY

9 жыл бұрын

Marisa Delci OK

Hi Robert.... Love your Videos in general...but I have to say, I am not a fan of this way of recharging the A/C on any car... this is an off-the-shelf "Quick-Fix". We all need to be mindful that R134a...the gas used today.... is a problem for the planet. For us all. It is NOT a benign refrigerant gas: It does harm the ozone layer. (Allegedly.) I listen to the arguments from all sides.... I'm no Greenpeace member or whatever, Friend of the Earth nutcase.... But this idea that you can just wallop in a canister of gas to rejuvenate your car's A/C system is not a positive step forward. It simply cannot be. For a start: Your "Not as cold as it should be" could be caused by many other factors. To correctly analyse any system....be it a car or a domestic refrigerator or a refrigerant plant, you need to know the discharge pressure from the compressor. There is no "dipstick" to check the gas level in any cars A/C... There are many factors at play. The gas itself has a complex atomic structure...it goes through several changes in its physical state depending on two major factors: Pressure & Temperature. That is the whole principle of refrigeration: The exchange of energy to produce different states of physical being. Gas to liquid. Liquid to gas. Robert: I love your videos....you have helped me immensely with my own Volvo XC90 and for that, I will always be grateful, of course. Stay well, my friend.

@RobertDIY

3 жыл бұрын

so what's your point?

@patagualianmostly7437

2 жыл бұрын

Hi Robert. I am surprised you needed to ask that question. My point is simple: There was no reference to ambient temperature. You did not measure the discharge pressure from the compressor...and you used a gauge that was next to useless: "Low-OK-High".... totally meaningless. If that gauge indicated "Low"....it could equally mean the TXV/Thermal Expansion valve is partially blocked.... in which case you be will be easily increasing the head pressure from the compressor (Discharge) to a dangerous level that may or not be saved by the HP Cut-out...or...lose the compressor and/or the condenser. Yeah.OK...it's a Band-Aid fix.... it might work.....but probably won't and, if (Big IF) the system WAS short of gas it needs most urgently needs to be determined where it has gone....... Otherwise, like R12.... we are achieving nothing by simply repeatedly "topping up the gas"..... Like a gas-fired BBQ. Stay well. Best regards.