Can I make my 640i Gran Coupe 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 640i Gran Coupe 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?

Over the years, the rubber seals and gaskets in your 640i Gran Coupe’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 running the A/C in my 640i Gran Coupe use gasoline?

The air conditioning system in your 640i Gran Coupe does not use gasoline directly as a fuel source, but it does require some power from the engine, which indirectly affects your car's fuel consumption.

What can cause the A/C in my 640i Gran Coupe to smell like vinegar?

It’s easy for moisture to accumulate in your car’s air conditioning system, which can cause microorganisms like bacteria to grow. In turn, this bacteria growth can cause the A/C in your 640i Gran Coupe to produce a vinegary odor.

Why does my 640i Gran Coupe’s A/C only work when the car is moving?

Damaged or worn components in your 640i Gran Coupe’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 go for 640i Gran Coupe A/C repair near me?

Firestone Complete Auto Care is ready to inspect and repair your 640i Gran Coupe’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.

2018 BMW 640i Gran Coupe A/C Repair Near You

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Schedule Your BMW 640i Gran Coupe A/C Service

Feeling the heat from your A/C? Our trained technicians can take a look at your 2018 BMW 640i Gran Coupe 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 BMW 640i Gran Coupe

There’s nothing worse than cranking your car air conditioner on a hot day — and discovering it’s broken. Your steering wheel feels like lava. That puddle in the driver’s seat? Sweat. Ugh. “Who can fix my BMW 640i Gran Coupe A/C?” you wonder, as the sun beats through the windshield. Firestone Complete Auto Care — that’s who! We know BMW vehicles, and our trained technicians can identify and repair issues with 2018 BMW A/C systems. Bring your BMW 640i Gran Coupe to your local Firestone Complete Auto Care

During an A/C performance check, we'll determine the condition of your 2018 BMW 640i Gran Coupe 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 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 640i Gran Coupe 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.

640i Gran Coupe A/C Recharge

Let's say we repair your 2018 BMW 640i Gran Coupe A/C system. We will also perform an A/C evacuation and recharge. To start this process, a technician will flush out the old refrigerant from your vehicle’s A/C system. Next, they will evacuate the system according to BMW's recommendations. The A/C system is recharged with new refrigerant and once the technician tests the cool blast for themselves, you're ready to get back on the road. Our technicians are trained to efficiently perform 2018 BMW 640i Gran Coupe A/C recharges.

Other BMW 640i Gran Coupe A/C Problems

Warm air isn't the only BMW 640i Gran Coupe A/C problem you may encounter. Typical A/C problems also 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. An A/C system that starts off blowing cold air but then turns warm may be due to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak. Are you breathing in some “interesting” new odors in your 2018 BMW 640i Gran Coupe? You could have a moldy evaporator case, or you may simply need a new cabin air filter installed. Our trained technicians will do what they can to solve your A/C problems. Don’t sweat it — we’re here to help you chill out again in your 640i Gran Coupe.

2018 BMW 640i Gran Coupe A/C System FAQs

Can I make my 640i Gran Coupe 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 640i Gran Coupe 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? Over the years, the rubber seals and gaskets in your 640i Gran Coupe’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 running the A/C in my 640i Gran Coupe use gasoline? The air conditioning system in your 640i Gran Coupe does not use gasoline directly as a fuel source, but it does require some power from the engine, which indirectly affects your car's fuel consumption.
What can cause the A/C in my 640i Gran Coupe to smell like vinegar? It’s easy for moisture to accumulate in your car’s air conditioning system, which can cause microorganisms like bacteria to grow. In turn, this bacteria growth can cause the A/C in your 640i Gran Coupe to produce a vinegary odor.
Why does my 640i Gran Coupe’s A/C only work when the car is moving? Damaged or worn components in your 640i Gran Coupe’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 go for 640i Gran Coupe A/C repair near me? Firestone Complete Auto Care is ready to inspect and repair your 640i Gran Coupe’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.