Key Fob Stolen high urgency

Key Fob Stolen: What to Do for a 2024 Acura RDX (US)

If your 2024 Acura RDX key fob was stolen, treat it as both a security issue and a mobility problem. Acting quickly can reduce the risk of theft and help you regain reliable access and starting capability.

Understanding Your Situation

A stolen key fob may allow someone to unlock and potentially start your RDX, especially if they also know where the vehicle is parked. Until the missing fob is removed from the vehicle’s memory, it may remain a valid key.

🚀 Immediate Steps to Take

  1. Confirm the vehicle is secure: move it to a locked garage or well-lit area, remove valuables, and verify doors are locked (use your remaining key if you have one).
  2. Report the theft: file a police report and note the fob type/any identifying info; contact your insurance provider if comprehensive coverage may apply.
  3. Disable the stolen fob ASAP: contact an Acura dealer or qualified automotive locksmith to erase all keys and reprogram only the fobs you still possess (and any new replacements).

Your Options

Acura dealer: erase missing fob(s) and replace with OEM fob

Cost: $300-$700+ Time: Same day / 1-3 days

The dealer verifies ownership, erases registered keys as needed, and programs new OEM Acura fob(s) so only the keys you have will work. This is the most straightforward path for security and compatibility.

âś“ Pros:
  • High compatibility and reliability with OEM parts
  • Dealer can remove the stolen fob from the vehicle’s key memory
âś— Cons:
  • Usually the highest cost option
  • May require towing/transport if you have no working key

Automotive locksmith: on-site key replacement + erase/reprogram

Cost: $200-$550 Time: Same day

A qualified locksmith comes to the vehicle, verifies ownership, and programs new fob(s). Many can also erase lost/stolen keys and re-register only the keys you keep.

âś“ Pros:
  • Often faster and less expensive than a dealer
  • Mobile service can reduce towing needs
âś— Cons:
  • Capability varies by locksmith and equipment for newer models
  • Aftermarket fobs may have inconsistent range/features vs OEM

If you have a spare: erase stolen fob and keep driving with remaining key

Cost: $150-$350 Time: Same day / 1-3 days

If you still have at least one working fob, you can drive the vehicle but should still have the stolen fob removed from memory. You can add a replacement fob later if desired.

âś“ Pros:
  • Quick way to restore security without immediately buying multiple new fobs
  • May avoid towing if you can drive to the service location
âś— Cons:
  • You’ll have fewer keys until you buy/program a replacement
  • If you delay erasing the stolen fob, the vehicle may remain at risk

Insurance claim (comprehensive) for theft-related key replacement

Cost: $0-$500+ out of pocket (depends on deductible/coverage) Time: 1-7 days

If your policy includes comprehensive coverage, the insurer may reimburse part of the cost to replace and reprogram keys (often after a deductible). Keep receipts and the police report.

âś“ Pros:
  • May significantly reduce your out-of-pocket expense
  • Creates documentation if the vehicle is later stolen
âś— Cons:
  • Claim approval and reimbursement can take time
  • Deductible may exceed the total replacement cost

⚠️ What to Avoid

✕ Don’t wait to erase the stolen fob from the vehicle’s memory—until it’s removed, it may still work.

✕ Don’t buy a used/unknown key fob online expecting it to program easily; it may be locked, incompatible, or counterfeit.

✕ Don’t share your VIN, registration photos, or personal details with unverified sellers or “remote programming” services.

⚠️ Common Mistakes to Avoid

  • Not deactivating stolen key
  • Delaying reprogramming
  • Not filing police report
  • Ignoring security risk

Frequently Asked Questions

Can someone start my 2024 Acura RDX if they stole my key fob?

Potentially, yes. A valid programmed fob may allow unlocking and starting, especially if the thief can access the vehicle. The best protection is to have the stolen fob erased from the car’s key memory as soon as possible.

Do I need to replace the whole car’s locks if my key fob was stolen?

Usually not for modern push-button start systems. The priority is disabling (erasing) the stolen fob and programming only the keys you control. A dealer or qualified locksmith can advise if any mechanical key/door lock concerns apply to your situation.

If I still have one working key, should I still reprogram?

Yes. Keeping a working key helps you drive, but it doesn’t disable the stolen one. Ask for an all-keys-lost-style erase/relearn process (or equivalent) so only your current fobs are authorized.

Will AcuraLink help if my key fob was stolen?

AcuraLink features vary by subscription and vehicle equipment. It may help with locating the vehicle or alerts, but it typically does not replace the need to erase the stolen fob and reprogram authorized keys.

What documents will I need to get a replacement key made?

Expect to show a photo ID and proof of ownership (registration/title). Dealers and reputable locksmiths require this to reduce fraud.

⏱️ Urgency Note: High urgency: a stolen, still-programmed key fob can be used immediately. Secure the vehicle and arrange key erasure/reprogramming as soon as you can—ideally the same day.

Related Information

Need Detailed Information?

Get vehicle-specific key fob compatibility, part numbers, and a complete price comparison for your 2024 Acura RDX.

View RDX Key Fob Guide →

Last updated: 2026-01-04