When you get in the car on a hot summer day, the last thing you want is a broken air conditioner. Your steering wheel feels like lava. Sweat soaks the driver's seat. You take a deep breath and ask yourself, “Who can fix my Mercedes-Benz 420SEL A/C?” Firestone Complete Auto Care can! We know Mercedes-Benz vehicles, and our trained technicians can identify and repair issues with 1989 Mercedes-Benz A/C systems. Steer your Mercedes-Benz 420SEL to your nearest Firestone Complete Auto Care
During this initial A/C performance check, we’ll look at the state of your 1989 Mercedes-Benz 420SEL’s A/C system to determine whether repair work is needed. 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.” What’s a “sniffer,” you ask? It’s a specially designed machine that’s used on parts of your Mercedes-Benz 420SEL A/C system to identify points where refrigerant fumes could be escaping the system. If your A/C system has a leak, we’ll find and repair it.
While your 1989 Mercedes-Benz 420SEL’s air conditioner is being serviced, we’ll also do an A/C evacuation and recharge. During this process, a technician will remove the old refrigerant from the A/C system. Then, they’ll perform an evacuation (also known as a discharge) on the entire system per Mercedes-Benz guidelines. Finally, we’ll recharge the A/C system with new refrigerant and after one final test to be sure the system is cooling properly, you’re good to go. We want you to be comfortable in your car, so we train our technicians to perform 1989 Mercedes-Benz 420SEL A/C recharges.
You may think warm air is the only potential Mercedes-Benz 420SEL A/C problem you’ll have, but you may notice other issues, too. 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. If your A/C system blows cold air first but then it turns warm, this may suggest a leak, a blown fuse, or a damaged compressor clutch. Are you breathing in some “interesting” new odors in your 1989 Mercedes-Benz 420SEL? 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. So, chill out. We're here to help you get the blast back in your 420SEL’s A/C!
Feeling the heat from your A/C? Our trained technicians can take a look at your 1989 Mercedes-Benz 420SEL A/C system and recommend a repair plan. Schedule A/C service today and get ready to chill out.