How can I make my 733i 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.

Why is my 733i 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 causes A/C system leaks?

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 733i’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.

Does running the A/C in my 733i use gasoline?

Your 733i’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.

Why does my 733i have a vinegary smell coming from the A/C?

Moisture can accumulate on your vehicle’s A/C system components, creating the perfect breeding ground for bacteria. As this bacteria grows, it can cause the air conditioning system in your 733i to have a vinegar-like smell.

Why does my 733i’s A/C only work when the car is moving?

A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your 733i is moving. You may be low on refrigerant, or the cooling fan could be faulty.

Where can I get my 733i’s A/C repaired?

Firestone Complete Auto Care is ready to inspect and repair your 733i’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.

Nearest A/C Repair for Your 1983 BMW 733i

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Schedule Your BMW 733i A/C Service

Feeling the heat from your A/C? Our trained technicians can take a look at your 1983 BMW 733i A/C system and recommend a repair plan. Schedule A/C service today and get ready to chill out.

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BMW 733i A/C Repair

Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like lava. Sweat soaks the driver's seat. You wipe your brow and wonder, "Who can fix the A/C in my BMW 733i?" Easy — Firestone Complete Auto Care! We know our way around BMW vehicles, and our qualified technicians can diagnose and service the A/C system in your 1983 BMW. Bring your BMW 733i to your local Firestone Complete Auto Care

During this initial A/C performance check, we’ll look at the state of your 1983 BMW 733i’s A/C system to evaluate what repairs are necessary (if any). We’ll test overall system performance, check for any leaks, and measure the system pressure. If any signs point to a possible leak, we’ll send a special U/V dye through the system, or use something called a “sniffer.” A “sniffer” isn’t a technician with a good nose! It’s a machine that’s used on different parts of your BMW 733i A/C system to detect refrigerant fumes escaping from the system. If your system has a leak, we can get it fixed.

733i A/C Recharge

While your 1983 BMW 733i’s air conditioner is being serviced, 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 after one final test to be sure the system is cooling properly, you're ready to get back on the road. We want you to be comfortable in your car, so we train our technicians to perform 1983 BMW 733i A/C recharges.

Troubleshooting BMW 733i A/C Problems

You may think warm air is the only potential BMW 733i A/C problem you’ll have, but you may notice other issues, too. 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. 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. What about those (somewhat unpleasant!) smells coming through the A/C vents in your 1983 BMW 733i? 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. So, chill out. We're here to help you get the blast back in your 733i’s A/C!

1983 BMW 733i A/C System FAQs

How can I make my 733i 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.
Why is my 733i 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 causes A/C system leaks? 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 733i’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.
Does running the A/C in my 733i use gasoline? Your 733i’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.
Why does my 733i have a vinegary smell coming from the A/C? Moisture can accumulate on your vehicle’s A/C system components, creating the perfect breeding ground for bacteria. As this bacteria grows, it can cause the air conditioning system in your 733i to have a vinegar-like smell.
Why does my 733i’s A/C only work when the car is moving? A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your 733i is moving. You may be low on refrigerant, or the cooling fan could be faulty.
Where can I get my 733i’s A/C repaired? Firestone Complete Auto Care is ready to inspect and repair your 733i’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.