2013 BMW Z4
Low-Cost Key Made On-Site in Ventura County

Q: How does mobile key replacement work?

You call us and give us your year, make, model, and VIN. We confirm the right key for your 2013 BMW Z4 and give you a price on the phone. We come to your location with everything we need: the key blank, cutting tools, and BMW-capable programming equipment. We access your vehicle CAS or FEM module, program the transponder and remote functions, cut the mechanical blade, test everything, and hand you a working key. The whole process happens right at your car. No tow truck, no waiting room, no second visit.

Q: What do I need to have ready when you arrive?

Just your vehicle, a valid photo ID, and proof of ownership like your registration or title. We verify the VIN to confirm the key specs. BMW dealers take security very seriously and will not even order a key unless you provide registration and photo ID with a matching name. A former BMW employee confirmed they have turned customers away who showed up without matching paperwork. We follow the same verification standard but handle everything at your location instead of behind a dealer parts counter.

Q: What battery does the 2013 BMW Z4 key fob use?

The 2013 BMW Z4 uses a CR2032 battery. You can find them at most auto parts stores or pharmacies for a few dollars. When we make a replacement key, we always install a fresh battery so you are starting with a full charge. If your current BMW fob is losing range or the comfort access is not activating when you grab the door handle, try a new battery before assuming the key needs to be replaced.

Q: Can you come to my office or workplace?

Absolutely. A big chunk of our calls are to workplaces, office parking lots, and job sites across South Bank neighborhood in Oxnard. You do not need to take time off or leave work to deal with a key issue. One BMW owner lost their fob at a basketball game and was told by a former dealer employee that there was no workaround besides ordering through BMW. With us, one call and we come to wherever you are. You are looking at about 30 to 60 minutes at your vehicle and zero disruption to your schedule.

Professional Keys | Honest Pricing

Available Wednesday

Mechanical Key

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

CA BSIS LICENSE LCO#6792

Skip the Dealer Cost No Dealer Markup Fair Fixed Price

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

Fixed Pricing

The quote on the phone is what you pay. Period.

One-Visit Solution

Key cut and programmed in a single visit

Done in Under 1 Hour

Key cut and programmed in 20-45 minutes

805 Special

10% OFFCODE:EZ-805-2026

🔥 Your key for less, right now 🔥

REDEEM (805) 790-8162

2013 BMW Z4
Key Options

Professional keys without the professional markup

Mechanical Key

Budget

Surf Key

Key BlankLishi: HU92RTypeEmergency Blade

✓ In Stock · Cut On-Site

EZ Car Keyz technician holding a programmed car key

🔧 PRO TIP

Your E89 Z4 runs CAS3+ for its entire production run, staying on this system longer than the 3 or 5 Series did before moving to newer platforms. The same CAS3 fob, tools, and procedures that work on an E90 3 Series apply to your Z4.

Get Pricing (805) 790-8162

Your BMW Z4 Key at Your Location

Your driveway vs their service bay

EZ Car Keyz

Dealership

Average Cost

✓ $$

✕ $$$$

Location

✓ We come to you

✕ You drive there

Wait Time

✓ 20-45 min

✕ 2-5 days

Same-Day

✓ Yes

✕ Rarely

All Keys Lost

✓ No problem

✕ Tow required

OEM Quality

✓ Yes

EZ Car Keyz wins 5 out of 6

Your driveway beats their waiting room

We Come To You (805) 790-8162

2013 BMW Z4 Mechanical Key Replacement - Fast, Affordable & Professional

My price for a 2013 BMW Z4 key covers everything. The smart fob housing, the laser-cut blade, the transponder chip, and the OBD programming to register it with the car's FEM module. I drive to wherever your BMW is sitting and do it all on the spot. It usually comes out to around 95, and there's no "programming surcharge" or "shop supplies" tacked on after.

A tech worker in Oxnard priced a spare at the dealer. The fob was $320 from parts. Programming was $180. Shop fee on top. Total came to 200, and that assumed she could get the car there mid-workday without burning PTO.

I plugged my IM608 into the OBD port during her lunch break. Her mechanical key, FCC ID , was a -button smart key on the F-series platform. I had it programmed, blade cut, and tested in the office parking lot in about 35 minutes.

She saved over $300 compared to the dealer's 200 quote once you add the tow she didn't need. Her total was 95. One number, one receipt, paid in the parking lot with a working key in her hand.

BMW Z4 Key at a Fair Price

Same dealer-quality key at a fraction of the cost. Fixed pricing, no hidden charges.

Best Price (805) 790-8162 Text Us

BSIS Licensed

LCO#6792

CA Bureau of Security & Investigative Services

NASTF Certified

National Automotive Service Task Force

Fully Insured

Liability & vehicle damage coverage

Google Guaranteed

Verified & backed by Google

Speed in Action

On-site and on time

2013 BMW Z4

Key | Done in Minutes

10-15 min

Fast Dispatch

Available Today

Oxnard

Rapid Service Zone

805 Area

Quick Response (805) 790-8162

What Fair BMW Pricing Sounds Like

Happy customers who saved hundreds

E

Erick

Nov 2025

★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review

K

Kelly C.

Dec 2024

★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review

R

Rick R.

Apr 2021

★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review

EZ Car Keyz technician with satisfied customer

★ 5.0 out of 5 - Based on 1,000+ Google Reviews

Save Now (805) 790-8162

BMW Z4 Key Fob Battery and Service Questions

Real costs, no dealer surprises

Do I need to bring my 2013 BMW Z4 somewhere for key replacement?▼

No. EZ Car Keyz is a fully mobile service. We come to wherever your vehicle is, whether that is your driveway, your job, or a parking lot in South Bank neighborhood in Oxnard. BMW dealers require you to either drive in with a working key or have the vehicle flatbedded to their service bay. BMW keys must be ordered by VIN through the dealer network, which means even after you get to the dealer you may wait days for the key to arrive. We handle everything on site in one visit.

How does mobile key replacement work?▼

What do I need to have ready when you arrive?▼

What battery does the 2013 BMW Z4 key fob use?▼

Can you come to my office or workplace?▼

Questions? Call (805) 790-8162