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Where do I find the locking wheel nut key?

The locking wheel nut key is usually stored with your car’s spare-wheel kit or the owner’s manual. Start by checking the glove box, trunk toolkit, spare tire area, and any paperwork that came with the vehicle. If you still can’t locate it, your next steps involve your dealer or a professional locksmith.


Where to look for the key


Inside the car


Many manufacturers keep the wheel-lock key in containers you’d normally use for tools or paperwork inside the vehicle. These locations are designed to keep the key secure yet accessible when you need to change a tire.



  • Glove box or center console storage

  • Spare tire kit in the trunk (tool pouch, jack area)

  • Under the trunk floor mat or behind a panel near the spare wheel

  • With the owner's manual or in the service/maintenance packet

  • With the roadside assistance kit if your car includes one


Concluding: These are the most common places to check first; in many cars, the key is stored together with the spare tire equipment or the owner’s documents.


Outside the car and in documents


If the key isn’t in the cabin, it may be stored with external documentation or in a dedicated spot in the trunk or along the vehicle’s storage compartments used for tools and accessories.



  • On a card attached to the owner's manual, service booklet, or insurance documents

  • With the spare wheel hardware in a dedicated pouch inside the trunk

  • In the vehicle’s tool kit that accompanies the jack and lug wrench

  • With dealership paperwork or a maintenance folder for a relatively new car


Concluding: Checking these official storage locations covers the typical options used by manufacturers and dealers.


What to do if you still can’t locate the key


To avoid damaging wheels or tires, don’t force the locking nuts. If the key remains missing, follow these practical steps to resolve the issue safely and legally.



  • Look for a wheel-lock pattern and any code card: A code or pattern can identify the key and may be obtainable from the dealer or a locksmith.

  • Contact the vehicle’s dealer: Provide the VIN and proof of ownership to request a replacement key or code; some manufacturers will ship a new key based on the wheel-lock pattern.

  • Consult a reputable automotive locksmith or dealership service department: A professional with the right tools can remove or replace the locking lug nuts without damaging the wheel.

  • Consider replacing the wheel-lock set: If the original key is irretrievable, you can replace the locking nuts with a standard non-locking set or a new locking pattern from the dealer or a locksmith.


Concluding: If the key cannot be found, professional assistance from a dealer or locksmith is the safest path to restore tire-changing capability without risking wheel damage.


Summary


In most vehicles, the locking wheel nut key is stored with the spare tire kit or the owner’s documentation. Begin your search in the glove box, trunk toolkit, spare tire area, or on paperwork bundled with the car. If you still can’t locate it, contact your dealer with your VIN or seek help from a qualified automotive locksmith to remove or replace the locking nuts. A proactive approach saves time and protects your wheels during a roadside situation.

What if I lost the key for my wheel locking nuts?


If you've lost your locking wheel nut key, you can get a replacement key from the dealership if you have the key code, or take the car to a tire shop or mechanic who can remove the nuts with specialized tools. As a DIY alternative, you can try using a socket removal tool, a socket that is one size too small hammered over the nut, or a special drilling and extraction kit, though these methods may damage the nuts and are best left to professionals if you're not comfortable.
 
This video demonstrates how to remove a locking lug bolt using a specialized tool kit: 1mChrisFixYouTube · Aug 13, 2023
Professional solutions

  • Contact the dealership: If you have the key code, they can order a replacement key for you. They may also be able to use a master key to remove the nut, according to Halfords. 
  • Visit a tire shop or mechanic: Professionals have specialized tools and techniques to remove locking wheel nuts without damaging your wheels. They can often remove the nut and replace it with a standard one. 

DIY alternatives
  • Use a socket removal tool: You can purchase a set of specialized sockets that are designed to bite into the nut and turn it. 
  • Use a "hammer-on" socket: Choose a 12-point socket that is one size too small and hammer it onto the locking nut until it grips the nut, then use a breaker bar to turn and remove it. This can be risky and may not work on nuts with a rotating collar. 
  • Use a drilling and extraction kit: Some kits are designed to drill a hole into the nut and then use an extractor tool to grab and remove it. This is a more advanced option that requires care to avoid damaging your wheel. 

What to do before you go to a professional
  • Check your car's documentation: Look for the locking wheel nut key code in your car's paperwork, such as the owner's manual. 
  • Search your car thoroughly: The key could be in the glove box, under a seat, in the boot, or in a foam insert with the spare tire. 
  • Look for the key code: Check any original packaging that came with the wheel locks or the car itself. 



Where do I find my locking wheel nut key code?


Each key comes with a code so you can order a replacement from the vehicle manufacturer. The only place to find this code is on the locking wheel nut storage box or plastic storage bag – which is a problem if that's missing too!



Where can I find the wheel lock key?


You can find a wheel lock key in the glove box, center console, trunk (under the carpet or with the spare tire), or under the front seats. If you've checked these common spots and still can't find it, you can order a replacement from the dealership or online, often using a unique code that came with the locks. 
This video demonstrates common places to find your wheel lock key: 48sFindTheBestCarPriceYouTube · Aug 7, 2023
Common locations to check in your car

  • Glove box: It may be in a dedicated case or box. 
  • Center console: Look in the main storage compartment. 
  • Trunk: Check under the floor mat or carpet, or inside the compartment where the spare tire is stored. 
  • Under seats: Check both the driver's and passenger's side. 
  • Door pockets: Look in the storage pockets in the car doors. 
  • With the spare tire: It's often stored near or with the spare tire. 

If you can't find it
  • Order a replacement: Contact the dealership to see if they can provide a replacement based on your car's information or a unique code that came with the locks, say Reddit users. 
  • Purchase a new key online: You can also order a replacement online, which may require the key code or information about the wheel lock brand. 
  • Have a professional remove them: If you need to remove the wheel locks immediately, a tire shop or mechanic can remove them and replace them with standard lug nuts, according to Eden Tyres & Servicing. 

This video explains what to do if you lost your wheel lock key: 59sEden Tyres & ServicingYouTube · May 26, 2024



Where is my wheel lock key located?


Your wheel lock key is most commonly located in the glove box or with the spare tire and jack in the trunk. Other frequent spots include under the driver or passenger seats, in seat pockets, or in a door card pocket. 
This video shows where the wheel lock key is located in a typical car: 55sDad Does it AllYouTube · Aug 18, 2024
Common locations to check

  • Glove box: Look inside the glove compartment for a case or box holding the key. 
  • Trunk/Boot: Check the compartment where your spare tire and jack are stored. 
  • Under seats: Look under the driver's and passenger's seats for pockets or a loose key. 
  • Door pockets: Check the pockets in the car's door panels. 

If you still can't find it
  • Consult your owner's manual: The manual may contain the key's code, which is necessary to order a replacement. 
  • Contact a dealership: They may have a master key set and can remove the locks for a fee. 
  • Visit a tire shop: A professional can often remove the lock, even if you've lost the key, especially if it's a type that can be hammered onto with a socket. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.