How can I make my GS460 air conditioner colder?

Here are a few quick ideas. Shut the passenger air vents and point the other vents directly toward you. Park your car in the shade and use a window sun blocker. Then visit Firestone Complete Auto Care for an A/C performance check and recharge.

What’s making my GS460 A/C put out warm air?

Maybe your A/C starts cool but then gets warm. Or maybe it never gets cold in the first place. Either way, your A/C troubles could be traced back to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak.

What can cause an A/C system leak?

Over the years, the rubber seals and gaskets in your GS460’s A/C system naturally degrade. Moisture can get into the system and cause a malfunction, or parts can simply wear out so that your system no longer seals properly.

Does the A/C in my GS460 rely on gas?

Your GS460’s A/C uses some power from the engine to run. So, while your air conditioning system may not directly use gasoline as a fuel source, using the A/C can indirectly affect your vehicle’s fuel efficiency.

What can cause the A/C in my GS460 to smell like vinegar?

If the air conditioning in your GS460 smells like vinegar, it could be due to bacteria growth on system components such as the evaporator and heater cores. Bacteria can grow when moisture accumulates on air conditioning system components, providing a breeding ground for microorganisms.

Why won’t my GS460’s A/C cool the vehicle when the car is stopped?

Damaged or worn components in your GS460’s electrical or air conditioning system can cause the A/C to only work when the car is moving. You may be dealing with low coolant or a faulty cooling fan.

Where can I get my GS460’s A/C repaired?

Firestone Complete Auto Care has decades of experience inspecting and repairing GS460 air conditioning systems. Schedule an A/C repair appointment at one of our locations near you today.

Nearest A/C Repair for Your 2011 Lexus GS460

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Schedule A/C Service for Your Lexus GS460

Feeling the heat from your A/C? Our trained technicians can take a look at your 2011 Lexus GS460 A/C system and recommend a repair plan. Schedule A/C service today and get ready to chill out.

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A/C Repair Service for Your Lexus GS460

Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like lava. That puddle in the driver’s seat? Sweat. Ugh. You wipe your brow and wonder, "Who can fix the A/C in my Lexus GS460?" Firestone Complete Auto Care — that’s who! We know Lexus vehicles, and our qualified technicians can diagnose and service the A/C system in your 2011 Lexus. Bring your Lexus GS460 to your local Firestone Complete Auto Care

During an A/C performance check, we'll determine the condition of your 2011 Lexus GS460 A/C system to determine whether repair work is needed. This check includes a visual inspection, performance test, and pressure and leak test. If we suspect a leak, we’ll send a U/V dye through your A/C system or use a “sniffer” to find the leak. A “sniffer” isn’t a technician with a good nose! It’s a machine that’s used on different parts of your Lexus GS460 A/C system to detect any refrigerant fumes that might be leaking out from the system. If there's a leak, we'll find it and fix it.

GS460 A/C Recharge

When we perform an A/C repair on your 2011 Lexus GS460, we’ll also do an A/C evacuation and recharge. To do this, one of our technicians will remove the refrigerant in your A/C system (if there is even any left to remove). Then, they’ll perform an evacuation (also known as a discharge) on the entire system per Lexus guidelines. The A/C system is recharged with new refrigerant and once the technician tests the cool blast for themselves, you’re all set. Our technicians are trained to efficiently perform 2011 Lexus GS460 A/C recharges.

Troubleshooting Lexus GS460 A/C Problems

Warm air isn't the only Lexus GS460 A/C problem you may encounter. Other common A/C problems include weak airflow, which could indicate an old ventilation fan, a seal or hose that needs replacing, or mold buildup in your A/C system. If you notice that your A/C system’s air is cold at first, then quickly goes warm, this may be due to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak. What about those (somewhat unpleasant!) smells coming through the A/C vents in your 2011 Lexus GS460? This can mean you have mold in your evaporator case, or it may indicate that it’s time to change your cabin air filter. Our technicians will work to solve your A/C problems to the best of their ability. So, chill out. We're here to help you get the blast back in your GS460’s A/C!

2011 Lexus GS460 A/C System FAQs

How can I make my GS460 air conditioner colder? Here are a few quick ideas. Shut the passenger air vents and point the other vents directly toward you. Park your car in the shade and use a window sun blocker. Then visit Firestone Complete Auto Care for an A/C performance check and recharge.
What’s making my GS460 A/C put out warm air? Maybe your A/C starts cool but then gets warm. Or maybe it never gets cold in the first place. Either way, your A/C troubles could be traced back to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak.
What can cause an A/C system leak? Over the years, the rubber seals and gaskets in your GS460’s A/C system naturally degrade. Moisture can get into the system and cause a malfunction, or parts can simply wear out so that your system no longer seals properly.
Does the A/C in my GS460 rely on gas? Your GS460’s A/C uses some power from the engine to run. So, while your air conditioning system may not directly use gasoline as a fuel source, using the A/C can indirectly affect your vehicle’s fuel efficiency.
What can cause the A/C in my GS460 to smell like vinegar? If the air conditioning in your GS460 smells like vinegar, it could be due to bacteria growth on system components such as the evaporator and heater cores. Bacteria can grow when moisture accumulates on air conditioning system components, providing a breeding ground for microorganisms.
Why won’t my GS460’s A/C cool the vehicle when the car is stopped? Damaged or worn components in your GS460’s electrical or air conditioning system can cause the A/C to only work when the car is moving. You may be dealing with low coolant or a faulty cooling fan.
Where can I get my GS460’s A/C repaired? Firestone Complete Auto Care has decades of experience inspecting and repairing GS460 air conditioning systems. Schedule an A/C repair appointment at one of our locations near you today.