Mercedes CLS550 Ignition Switch Parts

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2012, 2013, 2014, 2015, 2016, 2017, 2018 Mercedes CLS550
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$64.99
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$67.70
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$70.00

Based on industry averages you can expect to pay between $64.99 and $64.99 for a Mercedes CLS550 ignition switch.

What Are Common Signs Of A Faulty Mercedes CLS550 Ignition Switch?

You get into your car, turn the key, and nothing happens. Maybe the dashboard stays dark, or the key feels stuck and won’t turn at all. Sometimes, the radio or AC turns on and off by itself. Some days things work, but the next time you might be stranded in a parking lot. These are all warning flags that the Mercedes CLS550 ignition switch may be failing. As the cylinder wears out, these glitches show up more and more until one day you’re unable to start the car. Don’t ignore these quirks—they only get worse if left unchecked.

How Much Does It Cost To Replace A Mercedes CLS550 Ignition Switch?

The sticker shock hits hard. Swapping out a Mercedes CLS550 ignition switch runs between $400 and $800 in most parts of the country, including labor. Dealerships like to land on the upper end of that range. Independent shops might shave off a couple hundred, but the work still isn’t cheap. If your car needs extra coding or if the steering lock must be replaced, costs can spike. Sometimes people buy the part online hoping to save a buck, only to find the programming at the shop adds right back to the total. Still, a working ignition switch beats waiting for a tow.

Can I Program A New Mercedes CLS550 Ignition Switch Myself?

Nearly every owner wonders if they can handle programming a new Mercedes CLS550 ignition switch without calling the pros. But the system is locked down tight for a reason. Specialized gear, plus dealer-level software, is needed to sync the new switch with your keys and anti-theft system. Trying to guess your way through isn’t just risky—it could completely brick the car or trigger an expensive repair. Few DIYers have the right setup. Letting a professional sort out the electronics saves a lot of hassle and heartache.

What Do I Do If My Mercedes CLS550 Ignition Switch Is Stuck?

You twist the key, and nothing moves. Don’t panic—first, check if the steering wheel is jammed. Sometimes a little wiggle on the wheel helps the key spring free. Still stuck? Inspect the key for signs of bending or wear. Swap in a spare if you have one. A quick burst of contact cleaner can help in some cases. If these steps don’t do the trick, the internal tumblers might be shot. Forcing the key is a shortcut to a bigger repair bill, so call a technician to avoid breaking something critical.

Are Aftermarket Ignition Switches Reliable For Mercedes CLS550?

People want to save money, so aftermarket Mercedes CLS550 ignition switch options look attractive. Quality swings from decent to downright sketchy, though. Some brands work just fine and last for years, but others don’t line up or act up with the electronics. It's not unheard of to have a switch fail early, or have issues syncing it so the car recognizes the part. Original parts cost more but usually mean fewer headaches. If you do buy aftermarket, double-check reviews and know who you’re buying from.

Why Buy Your Mercedes CLS550 Ignition Switch From AutohausAZ?

Choosing AutohausAZ for your Mercedes CLS550 ignition switch is a smart move. The prices are fair, with discounts that don’t force you to cut corners on repairs. Orders ship quickly—no dragging your feet waiting for a part. If something isn’t right, returns are straightforward and painless. We like to keep things simple so you spend less money and less time stressing about your car. It’s that easy.