BMW X3 Key Replacement

Need a replacement key for your BMW X3? ASAP Golden Locksmith cuts and programs BMW X3 keys and fobs on-site, across Southern California, usually the same day.

We service BMW X3 model years 2004–present, which typically use a comfort access fob. Call +1 (909) 345-0884 and we'll bring the right key and programmer to your location.

BMW X3 Key Replacement

The BMW X3 is a popular compact luxury SUV, and we replace its keys regularly. Depending on the model year (2004–present), your X3 may use a comfort access fob. Our mobile technicians carry the blanks and equipment to handle each of these on the spot — no dealership visit, no tow.

Lost every key to your X3? That's not a problem for us. For most X3 model years we can generate a brand-new key and program it to your vehicle even when no working key exists.

Select Your X3 Model Year

We cover the full BMW X3 run from 2004 to the current model year. Key technology changed over that span, so tell us your exact year when you call and we'll confirm the right part and price:

• BMW X3 2004–2009 — typically a transponder or basic key
• BMW X3 2010–2015 — typically a transponder/remote key
• BMW X3 2016–2021 — typically a push-to-start smart fob or proximity key
• BMW X3 2022–present — typically a push-to-start smart fob or proximity key

X3 Keys & Services We Provide

• X3 ignition key and cylinder help
• X3 transponder/chip key cutting
• X3 lost key replacement (no original needed)
• X3 key fob replacement and programming
• X3 broken key extraction
• X3 spare and duplicate keys

How It Works

Call +1 (909) 345-0884 with your X3's year, confirm the upfront price, and we'll dispatch a technician to your home, work or roadside spot. We cut and program the key on-site and test that it starts, locks and unlocks before we leave.

Why Choose ASAP Golden Locksmith

• We come to your X3 — no towing required.
• Often much cheaper than the dealership.
• Same-day service in most cases, 24/7.
• Licensed and insured (California License LCO8613).
• We can make keys even if all originals are lost.

Frequently Asked Questions

Many X3 owners don't realize a mobile locksmith can do everything the dealer does for keys — at your location and typically for less. We're happy to explain your options before any work begins.

Many X3 owners don't realize a mobile locksmith can do everything the dealer does for keys — at your location and typically for less. We're happy to explain your options before any work begins.

Keeping a spare X3 key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock BMW X3 blanks and fobs on our service vans, which is how we keep most X3 jobs to a single, same-day visit.

Over the 2004-to-present run, the BMW X3 has used several key systems, and our technicians are trained on each one, so your specific year is rarely an obstacle.

Keeping a spare X3 key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

Keeping a spare X3 key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

Keeping a spare X3 key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock BMW X3 blanks and fobs on our service vans, which is how we keep most X3 jobs to a single, same-day visit.

Keeping a spare X3 key is one of the cheapest forms of insurance there is. While we're already at your vehicle, ask us to cut an extra so a future lost key is a minor inconvenience instead of an emergency.

We stock BMW X3 blanks and fobs on our service vans, which is how we keep most X3 jobs to a single, same-day visit.

Many X3 owners don't realize a mobile locksmith can do everything the dealer does for keys — at your location and typically for less. We're happy to explain your options before any work begins.

Get your BMW X3 back on the road — call ASAP Golden Locksmith at +1 (909) 345-0884, 24/7.