How can I make my 750Li air conditioner colder?

Park in the shade whenever you can, and use a reflective sunshade in the windshield when you’re parked. If you’re the only one in the car, close all the vents except the ones that point toward you. Give the system the final boost it needs with an A/C performance check and recharge from Firestone Complete Auto Care.

What’s making my 750Li A/C put out warm air?

If your car’s air conditioning isn’t blowing cold air at all (or it tries, then turns warm), you could have a clogged expansion valve, a faulty compressor clutch, a leak, or a malfunctioning fuse in the system.

How does my A/C system get a leak?

A/C system leaks are often due to a combination of age and moisture. Rubber seals and gaskets naturally degrade over time, allowing refrigerant to exit and moisture to enter your 750Li's A/C system.

Does the A/C in my 750Li rely on gas?

While your vehicle’s A/C system doesn’t directly use fuel, it does draw power from the engine, which can impact the fuel consumption of your 750Li.

My 750Li’s A/C smells like vinegar! What can cause that?

If the air conditioning in your 750Li 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.

What is causing my 750Li’s A/C to only work when the car is in motion?

If your A/C only works when the vehicle is moving, there could be a problem with part of your 750Li’s A/C or electrical system. Potential issues include low coolant or a faulty cooling fan.

Who offers 750Li A/C repair near me?

Firestone Complete Auto Care is ready to inspect and repair your 750Li’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.

Nearest A/C Repair for Your 2009 BMW 750Li

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Schedule Your BMW 750Li A/C Service

Feeling the heat from your A/C? Our trained technicians can take a look at your 2009 BMW 750Li 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 Service for BMW 750Li

When you get in the car on a hot summer day, the last thing you want is a broken air conditioner. Is that a hot stove? Nope, just your steering wheel. That puddle in the driver’s seat? Sweat. Ugh. You take a deep breath and ask yourself, “Who can fix my BMW 750Li A/C?” Firestone Complete Auto Care — that’s who! We know BMW vehicles, and our technicians are qualified to diagnose and repair 2009 BMW 750Li A/C systems. Bring your BMW 750Li to your local Firestone Complete Auto Care

During an A/C performance check, we'll determine the condition of your 2009 BMW 750Li A/C system to evaluate what repairs are necessary (if any). This check includes a visual inspection, performance test, and pressure and leak test. If we think there might be a leak, we'll run a special U/V dye through the system or use a "sniffer." What’s a “sniffer,” you ask? It’s a specially designed machine that’s used on parts of your BMW 750Li 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.

Recharge the A/C in Your 750Li

When we perform an A/C repair on your 2009 BMW 750Li, 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 BMW guidelines. The A/C system is recharged with new refrigerant and once the technician tests the cool blast for themselves, you’re good to go. Our technicians are trained to efficiently perform 2009 BMW 750Li A/C recharges.

Common BMW 750Li A/C Problems

Warm air isn't the only BMW 750Li A/C problem you may encounter. Typical A/C problems also include weak airflow, which could mean you have a compromised seal, mildew or mold buildup, a loose or damaged hose, or a ventilation fan that needs to be replaced. If your A/C system blows cold air first but then it turns warm, this can mean there’s a malfunctioning compressor clutch, a leak, or a blown fuse. What about those (somewhat unpleasant!) smells coming through the A/C vents in your 2009 BMW 750Li? 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 750Li’s A/C!

Questions About 2009 BMW 750Li A/C Systems

How can I make my 750Li air conditioner colder? Park in the shade whenever you can, and use a reflective sunshade in the windshield when you’re parked. If you’re the only one in the car, close all the vents except the ones that point toward you. Give the system the final boost it needs with an A/C performance check and recharge from Firestone Complete Auto Care.
What’s making my 750Li A/C put out warm air? If your car’s air conditioning isn’t blowing cold air at all (or it tries, then turns warm), you could have a clogged expansion valve, a faulty compressor clutch, a leak, or a malfunctioning fuse in the system.
How does my A/C system get a leak? A/C system leaks are often due to a combination of age and moisture. Rubber seals and gaskets naturally degrade over time, allowing refrigerant to exit and moisture to enter your 750Li's A/C system.
Does the A/C in my 750Li rely on gas? While your vehicle’s A/C system doesn’t directly use fuel, it does draw power from the engine, which can impact the fuel consumption of your 750Li.
My 750Li’s A/C smells like vinegar! What can cause that? If the air conditioning in your 750Li 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.
What is causing my 750Li’s A/C to only work when the car is in motion? If your A/C only works when the vehicle is moving, there could be a problem with part of your 750Li’s A/C or electrical system. Potential issues include low coolant or a faulty cooling fan.
Who offers 750Li A/C repair near me? Firestone Complete Auto Care is ready to inspect and repair your 750Li’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.