Mobile 4Runner Locksmith
Toyota 4Runner Key & Key Fob Replacement in Silver Spring, MD
Toyota 4Runner key replacement starts with a call to MD Locksmith. Tell us your 4Runner’s year and whether you have a working key, and we’ll help with a replacement at your vehicle. We make a new car key on site when all keys are lost.
- Mobile service—we come to you
- New car key made on site when all keys are lost
- Open 24 hours a day, 7 days a week
- At least a 6-month warranty on parts and labor
Get a fast quote
Toyota 4Runner Key Replacement Depends on the Key Era
The 4Runner has used different key setups over time. A key that looks similar to another one may not work with your year and trim, so tell us those details when you call. We can help you identify the right replacement for your vehicle.
About 1999–2022: Chip key
Many 4Runners from this general era use a key with a chip that must be recognized by the vehicle. A cut key alone may not be enough, so replacement needs to account for the vehicle’s key system.
Later keyed models: Remote-head key
Some later keyed configurations combine the key and remote controls in one unit. If you need a Toyota 4Runner key fob replacement, we’ll need to match the replacement to your year and setup rather than relying on appearance alone.

Your 4Runner Key Options: One Working Key or No Keys
Whether you use your 4Runner as a daily driver, carry passengers and gear, or rely on it for longer trips, having a working key matters. The next step depends on whether you can still start and use the vehicle with a key you have.
You still have one working key
A working key gives us a reference for the vehicle’s key type. Ask about adding a spare before the remaining key is lost or damaged. If you need help with the remote functions, see our key fob programming service.
Every key is gone
You don’t need to bring a working key to begin. We make a new car key on site when all keys are lost. Call with the 4Runner’s year and your location so we can discuss the key setup and the on-site job.
Need help now? (240) 366-2739
Bought a Used Toyota 4Runner With Just One Key?
A spare is worth arranging while you can still use the key that came with the vehicle. If that sole key goes missing or stops working, you have no backup to use while sorting out a replacement. Ask the seller whether the key is original or a replacement, whether its remote buttons work, and whether there are any additional keys. Then contact us with the 4Runner’s year and trim to discuss a spare that suits its setup. We also help with Toyota key replacement across other Toyota models.
Key and Remote Help for Your Toyota 4Runner
MD Locksmith is a mobile locksmith, so we come to you. Tell us whether your 4Runner is a keyed model or uses a remote-head key, and whether you have a working key available.
- Replace a lost 4Runner key — We make a new car key on site when all keys are lost. Share your vehicle’s year and trim when you call.
- Add a spare key — If you still have one working key, ask us about making an additional key before you are left without a backup.
- Replace a 4Runner key fob — If the remote is damaged or no longer works, tell us what it does and which buttons are affected. We can discuss the right next step for your setup.
- Address a lockout — If the keys are inside and you can’t get into your SUV, call us for a car lockout.
- Help with another Toyota SUV — We also work with owners looking for Highlander keys or keys for other Toyota vehicles.
Need help now? (240) 366-2739
Frequently asked questions
Can you help if my Toyota 4Runner is stuck away from home?
Yes. We’re a mobile locksmith and come to you, including when your 4Runner is parked away from home. Call with your location, the vehicle’s year, and whether you have any working keys.
How long does Toyota 4Runner key replacement take at the vehicle?
The time depends on the 4Runner’s key type and whether you have a working key or need a new key because all keys are lost. Call with the year and situation so we can discuss the job before coming to the vehicle.
Can you make a key for a Toyota 4Runner shared by two drivers?
Yes, we can help you arrange a spare so both drivers have a key. Tell us the 4Runner’s year and whether you have a working key when you call.
My Toyota 4Runner remote stopped working after I changed the battery. What should I do?
Call us and describe what stopped working, such as the buttons or the key’s ability to start the vehicle. The right next step depends on the 4Runner’s key setup, so have the year and trim ready.
Call for Toyota 4Runner Key Help
We’re open 24/7 and come to you. Call MD Locksmith at (240) 366-2739 with your 4Runner’s year and key situation.