Mobile Q50 Locksmith
Infiniti Q50 Key & Key Fob Replacement in San Luis Obispo, CA
Call (805) 977-6159 now for Infiniti Q50 key replacement. We come to your Q50 for lost keys, a lockout, or a key fob that is not working. Tell us the model year and whether you still have a working key.
- Mobile service at your Q50
- Open 24 hours a day, 7 days a week
- Within 15 minutes inside San Luis Obispo
- At least a 6-month warranty on parts and labor
Get a fast quote
Infiniti Q50 Key Replacement by Key Type and Era
The key system can change with a vehicle’s year, so a Q50 key that looks similar to another may not be the right match. Tell us the model year and whether you have a working key; that helps us identify the kind of replacement service to prepare.
Around 2000 and later — chip keys
Chip keys have been used since about 2000. The key contains an electronic chip, so replacing the cut key alone may not be enough; the vehicle also needs a key that works with its system.
Most later models — smart keys
Most later models use smart keys. If your Q50 uses one, tell us whether the fob is missing, damaged, or present but not responding, since those situations point to different key or fob services.

Q50 Key Fob Checks Before You Call
A fob that stops working does not always mean the vehicle has a fault. These quick checks can help you describe what is happening without trying to open or alter the key.
- Check for a spare — Try another Q50 key or fob if you have one. If the spare works normally, the issue is more likely with the first key or fob than with the vehicle.
- Notice what still works — Check whether the fob’s buttons respond and whether the vehicle recognizes the key. Tell us which functions have stopped; that detail helps distinguish a fob concern from a replacement-key need.
- Look for visible damage — Check the outside of the fob for cracks or other obvious damage. Avoid taking it apart, since that can make a damaged key harder to assess.
- Describe the exact situation — Tell us whether the key is lost, locked inside, damaged, or simply not responding. For a fob that needs attention, we also provide key fob programming.
Need help now? (805) 977-6159
Q50 Trim and Key Compatibility
The Q50 is a sedan, but its trim name by itself does not establish which key system your particular vehicle uses. Year and the key already associated with the vehicle are more useful details when arranging a replacement.
Across Q50 trims — check the actual key
Many trims can share a general vehicle name while still requiring the key type used by that specific car. Have the existing key or fob nearby if you still have it, and describe its condition when you call.
Lost or damaged fob — identify the need
A missing fob calls for a replacement, while a present but unresponsive fob may need a different service. We make a new car key on site when all keys are lost, and car key replacement starts at $110.
Details to Share for Your Infiniti Q50 Key Service
A few details about your Q50 help us prepare for the right service at your location. We provide mobile locksmith service across San Luis Obispo and Central Coast towns within 30 miles.
- Share the model year and trim — Give us the Q50’s year and trim as shown on your vehicle paperwork or records. Those details help narrow down which key setup may apply without assuming every year or trim uses the same system.
- Say whether any key still works — Let us know if you have a working key, a damaged key, or no keys at all. We make a new car key on site when all keys are lost, and knowing your situation helps us prepare for that service.
- Give your vehicle’s location — Tell us where the Q50 is parked and whether you are locked out or able to reach it. We serve San Luis Obispo, Santa Maria, Paso Robles, Arroyo Grande, Atascadero, Morro Bay, Grover Beach, and Templeton; a car lockout is also a service we handle.
Need help now? (805) 977-6159
Frequently asked questions
Can you make an Infiniti Q50 key if I have no original?
Yes. We make a new car key on site when all keys are lost, so you do not need to provide an original key. Tell us the Q50’s model year and location when you call; car key replacement starts at $110.
Can you unlock my Q50 if the key is inside?
Yes, we provide car lockout service for a Q50 with the key inside. Call and share the vehicle’s location so we can come to you; car lockouts start at $55.
Can you help if my Q50 is stuck away from home?
We provide mobile locksmith service in San Luis Obispo and Central Coast towns within 30 miles. Our listed service cities include Santa Maria, Paso Robles, Arroyo Grande, Atascadero, Morro Bay, Grover Beach, and Templeton; towns farther out get the next free locksmith.
How long does Infiniti Q50 key work take at the car?
The time at the vehicle depends on the Q50’s key type and whether you still have a working key. Tell us if all keys are lost or if the fob is present but not working so we can identify the service needed.
Get Help With Your Q50 Key
Call (805) 977-6159 for mobile Infiniti Q50 key service. We are open 24/7 and come to your vehicle.