2011 BMW 3 Series
Key Replacement - Save vs Dealer in Ventura County
OEM Quality | Fraction of the Dealer Price

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

Best price on car keys, guaranteed
2011 BMW 3 Series
Key Options
Dealer-grade key for a fair, honest price
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2011 BMW 3 Series Emergency Key Replacement - Fast, Affordable & Professional
A parent in the Pleasant Valley area of Oxnard called me from the parking lot of an optometrist on a Tuesday. Her 2011 BMW 328i needed a replacement key. She had already called the BMW dealer that morning. Earliest appointment: the following Monday. Six days out. She had kids to pick up from school and no second car in the driveway.
I was in her parking lot that same Tuesday afternoon.
Her car was the E90 with CAS3+, comfort access equipped. I connected my programmer to the OBD port, pulled the ISN from the CAS3+ module, and ran the add-key procedure. Cut the HU92R emergency insert blade on site, paired the new fob, and synced comfort access so the door handles responded to touch.
Then the part that takes patience: testing. Lock, unlock, trunk release, panic, comfort access pull on every door handle, push-button start from both front seats. I checked the dash for any stored faults in the CAS module. Clean.
She sat in the driver's seat, hit the start button, and just watched the tach sweep and settle like she was waiting for a warning light. Nothing came on.
Tuesday call, Tuesday fix. She picked up her kids that afternoon. The dealer route would have meant almost a week without her car plus a tow to get it there.
Save vs the Dealer on Your BMW 3 Series Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
BMW 3 Series Rapid Response, Done Right
Rapid response in the field
Real Reviews, Real Savings
See why drivers choose us over the dealer
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”
“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”
BMW 3 Series Key Service Areas
Fair pricing in every city we serve

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