Mercedes 500SEL Ignition Lock Housing Parts

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Mercedes 500SEL
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Ignition Lock Housing
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Also may need update to 1404601404 tumbler and 1404621023 shield/cap. Due to special tools and procedures required, this unit MUST be installed only by factory trained personnel. No warranty on this part...
1992, 1993 Mercedes 500SEL
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$423.99
Reg
$441.66
List
$510.00
Please verify appearance of existing cover prior to ordering. 1 per car.
1984, 1985 Mercedes 500SEL
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Leaves closest warehouse tomorrow.
$40.99
Reg
$42.70
List
$47.50

Mercedes 500SEL ignition lock housing typically cost between $40.99 and $423.99.

How Do I Remove The Mercedes 500SEL Ignition Lock Housing?

Taking out a Mercedes 500SEL ignition lock housing isn’t always quick, but it can be done with a little patience. Start by disconnecting the battery, just to play it safe. Next, pull off the steering column covers. This part takes a bit of finesse—there are a few screws hidden underneath. Once those are gone, you can see the ignition lock housing. You’ll need a special tool to press the release tabs inside. If you don’t have the tool, a small pick set sometimes works, though it takes longer. The key usually needs to be in a certain position, so the housing releases without putting up a fight. If something won’t budge, check that all clips are loose and you’re not forcing any part. Grit and old grease can make things stick, so take small breaks if you feel frustrated. If the lock cylinder hasn’t been replaced in years, it may be jammed or worn down, making removal trickier. If you get stuck, a repair manual can save you a lot of time (and stress).

What Are Common Signs Of A Failing Mercedes 500SEL Ignition Lock Housing?

When a Mercedes 500SEL ignition lock housing starts to wear out, the symptoms come on slowly at first. The key might feel stiff or hard to turn, making you wiggle it around just to get started. Other times, it won’t spring back after starting, so you need to turn it back by hand. You might notice problems taking the key out, or unusual resistance each time. Electrical glitches can show up too—dash lights flicker when you wiggle the key, or you have random starting issues. Sometimes, nothing happens when you turn the key, and you’re left stuck in the driveway. Ignoring these signs can lead to a total lockup, where nothing moves at all. Getting the problem checked out early makes life much easier and keeps bigger headaches away.

Can The Mercedes 500SEL Ignition Lock Housing Be Repaired Or Does It Need Replacement?

Some issues with the Mercedes 500SEL ignition lock housing can be fixed. Sometimes a locksmith can clean and re-lubricate the assembly if the tumblers are just gummed up. But if the housing is cracked, screws are broken, or the spring action is gone, replacing it makes more sense. You might be tempted to patch things up if the car still runs, but that’s only a short-term fix. Worn housings come with a risk—they can suddenly jam, sometimes at the worst possible moment. Most shops suggest swapping out the whole housing for fresh parts, which saves you trouble down the road and keeps your car dependable.

What Causes The Mercedes 500SEL Ignition Lock Housing To Fail?

A Mercedes 500SEL ignition lock housing breaks down for several reasons. Use over time is the main cause—keys get worn, springs lose strength, and tumblers start to stick or slip. Keys that have bent or picked up debris can grind away at the internals. Sometimes, owners accidentally force the lock when it’s jammed, which bends things out of shape. If moisture creeps in, rust can eat away at the metal parts. Grease hardens with old age and attracts dirt, which only adds to the problem. It’s not unusual for the assembly to wear out if it’s never been cleaned or replaced, especially after a decade or more of use.

How Hard Is It To Install A New Mercedes 500SEL Ignition Lock Housing?

Putting in a new Mercedes 500SEL ignition lock housing can be a real chore if you don’t have much repair experience. It’s not just about swapping parts—you have to pull apart the steering column and unhook wiring in some cases. The housing clicks into place with hidden tabs that are tricky to reach. Once it’s free, the new unit needs to be lined up just right, or you might have trouble getting the key to turn or the car to start. After you lock it in, test the functions before putting everything back together. First-timers sometimes miss a step and have to start over. If you’re not confident, calling a mechanic saves time and nerves.

Why Choose AutohausAZ For Your Mercedes 500SEL Ignition Lock Housing?

At AutohausAZ, we understand the importance of reliable parts for your Mercedes 500SEL. Our goal is to take the stress out of fixing your car by offering good prices and dependable service. You’ll find discounts on every part we sell, so you don’t have to search long for affordable options. Orders ship out quickly, so you won’t have a car sitting in the driveway waiting for parts. If the product’s not right, our return process is simple and quick, no runaround or headaches. We’ve got a team that actually understands cars—when you call, you get someone who wants to solve your problem, not just sell you something. We treat each customer like a fellow car fan, because we are. When you get your Mercedes 500SEL ignition lock housing from us, you’re part of a community that knows the value of solid parts and great support. We’re looking forward to helping you keep your Benz running smooth for many miles ahead.