How can I make my 735iL 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.

Why is my 735iL A/C blowing hot 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.

What can cause an A/C system leak?

To put it simply, age and moisture are some of the main causes of leaks in your A/C. Over time, rubber gaskets and seals can wear out, which pushes much-needed refrigerant out of your 735iL’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.

Does the A/C in my 735iL 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 735iL.

My 735iL’s A/C smells like vinegar! What can cause that?

If the air conditioning in your 735iL 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 does my vehicle have to be moving for my 735iL’s A/C to work?

A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your 735iL is moving. You may be low on refrigerant, or the cooling fan could be faulty.

Where can I go for 735iL A/C repair near me?

Firestone Complete Auto Care inspects and repairs 735iL air conditioning systems. Book an appointment at one of our A/C repair shops near you today.

Convenient & Local 1991 BMW 735iL A/C Repair

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Schedule A/C Service for Your BMW 735iL

Chill out. Our technicians are trained to inspect and repair 1991 BMW 735iL A/C systems. Stop by today to enjoy some free air conditioning and an A/C performance check.

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A/C Repair Service for Your BMW 735iL

Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like it's burning your hands. Your skin sticks to the driver’s seat. “Who can fix my BMW 735iL A/C?” you wonder, as the sun beats through the windshield. Firestone Complete Auto Care — that’s who! We’ve got experience with BMW vehicles, and our technicians are qualified to diagnose and repair 1991 BMW 735iL A/C systems. Steer your BMW 735iL to your nearest Firestone Complete Auto Care

During an A/C performance check, we'll determine the condition of your 1991 BMW 735iL A/C system to determine whether repair work is needed. This check will include an examination of system pressure, a visual inspection, and a 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." A "sniffer" is a machine that's run along parts of your BMW 735iL A/C system that can identify points where refrigerant fumes could be escaping the system. If your A/C system has a leak, we’ll find and repair it.

A/C Recharge for BMW 735iL

Let's say we repair your 1991 BMW 735iL A/C system. We will also perform 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 use BMW’s specifications to evacuate the system. Finally, we’ll recharge the A/C system with new refrigerant and once we’ve done a final test on the system ourselves, you’re good to go. Our technicians are trained to efficiently perform 1991 BMW 735iL A/C recharges.

Troubleshooting BMW 735iL A/C Problems

Hot air is a common BMW 735iL A/C problem, but it’s not the only issue you might 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. An A/C system that starts off blowing cold air but then turns warm 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 1991 BMW 735iL? You could have a moldy evaporator case, or you may simply need a new cabin air filter installed. Our technicians will work to solve your A/C problems to the best of their ability. Don’t sweat it — we’re here to help you chill out again in your 735iL.

Frequently Asked Questions for 1991 BMW 735iL A/C Systems

How can I make my 735iL 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.
Why is my 735iL A/C blowing hot 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.
What can cause an A/C system leak? To put it simply, age and moisture are some of the main causes of leaks in your A/C. Over time, rubber gaskets and seals can wear out, which pushes much-needed refrigerant out of your 735iL’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.
Does the A/C in my 735iL 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 735iL.
My 735iL’s A/C smells like vinegar! What can cause that? If the air conditioning in your 735iL 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 does my vehicle have to be moving for my 735iL’s A/C to work? A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your 735iL is moving. You may be low on refrigerant, or the cooling fan could be faulty.
Where can I go for 735iL A/C repair near me? Firestone Complete Auto Care inspects and repairs 735iL air conditioning systems. Book an appointment at one of our A/C repair shops near you today.