Q: How much A/C refrigerant does a 2007 Lexus GS350 takes
how much Freon for 2007 Lexus GS350 takes,it had a bad shrader valve ,i replace it and now need to know how much Freon it takes
My car has 120000 miles.
My car has an automatic transmission.
The system hold 1.0 lbs of refrigerant for the air conditioner. Remember if you lost oil out of leak then the system oil total is 4.5 oz. You may need to add a couple oz of oil also. The system should be put into a vacuum for 30 minutes to get all the air and moisture out of the system. If you a mechanic with all the tools then have a mechanic like one from YourMechanic come and perform the needed work for you.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Engine overheats
There are several possible problems that can cause your car to overheat. It could have a failed water pump, which would cause it to not circulate coolant through the radiator, allowing it to overheat. You could have a thermostat that...
check engine light read mass air flow sensor
First of all, cleaning a mass air sensor may not have fixed the sensor and O2 sensors cannot be cleaned. The O2 sensors for bank 1 and bank 2 means that the left and right side of the engine. You...
Ford Ranger won't go into gear brand new slave cylinder installed
You may have air in the clutch hydraulic system and need to bleed out the air. When you jacked up the rear of your truck an air bubble must have gone down to the clutch slave cylinder and caused the...
Check engine codes
Hi there: It's possible that simply fixing the exhaust system will clear up the issues you're having with your vehicle. However, without knowing the exact codes triggered, the make, model and year of vehicle; and without completing an onsite inspection,...
I have a 2015 ford focus how do i turn it off when i get stuck in the snow
If you use steering controls and select driver menu and go down to settings and select it. Go to driver assist and select it. Go to traction control and turn it on or off as needed.
I have a check engine on once a while when I hit a bump on the freeway and my echo goes away. Is it the motor mounts?
Hello. From what you describe it would appear that your vehicle has more than one issue present. The check engine light comes on when the computer detects an issue with the vehicle's engine management system. It will set off the...
Already checked timing Belt, but now it don't recognize the computer immobilizer.
Hi there. Try reprogramming the key fob to your vehicle. Click here to view the procedure on reprogramming your key fob (http://www.carandtruckremotes.com/how-to-program-honda-replacement-car-remotes.html). If the key is programmed to your vehicle, then the immobilizer controller may need to be replaced. I...
My 2003 BMW 330Xi recently started taching much higher than usual while driving.
This may indicate a failing speed sensor (https://www.yourmechanic.com/services/transmission-speed-sensor-replacement). The transmission speed sensor is a magnetic sensor that provides information related to the speed of the input and output shafts in the transmission, allowing the transmission to shift smoothly. The sensor...
How can I turn the back windshield wiper off?
Hi Sam. Thanks for sending in your question today. It's quite possible that you have an electrical short or perhaps a stuck open or damaged electrical relay that is activating the wiper when the brake pedal is pressed. As such,...
Related articles
Do All A/C Systems Use Refrigerant?
All air conditioning systems use refrigerant. Refrigerant dissipates heat in the air conditioning system to keep your car cool in hot weather.
How to Buy a Good Quality Thermostat
While While many people are familiar with the major parts in their vehicle, there are all kinds of smaller parts that play a vital role as well. The thermostat is one of those parts that many don't think about, but...
How to Replace an AC Pressure Switch
The AC pressure switch protects the AC system from pressure that's too high or low. Common signs of failure include a bad compressor or lack of AC.
Browse other content
Services
Estimates