2010 BMW X5
Award-Winning Key Replacement in Ventura County
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2010 BMW X5
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2010 BMW X5 Mechanical Key Replacement - Fast, Affordable & Professional
A customer at the VFW near Ventura County Medical Center told me he'd already paid another locksmith for a 2010 BMW X5 key that never started the car. The engine cranked but the immobilizer killed it immediately. The other locksmith blamed the CAS module and walked away.
The CAS was fine. The locksmith had skipped the ISN read from the DME. BMW requires the key, the CAS, and the DME to all share the same internal security number. Without that three-way match, the engine computer won't release fuel. It's not optional.
I used my HU92 Lishi to verify the blade cut, then connected through OBD. I read the CAS3 data, pulled the ISN, and reprogrammed the key with the complete security sync. His fob, FCC ID , was a -button slot key. Engine start was clean on three consecutive tests. I showed him the IM608 screen confirming the ISN match between the CAS, DME, and key so he could see for himself that the three-way sync was complete.
He paid me 95. Dealer charges 200 for the same work. He'd already paid the first locksmith too, which was money gone. But I could make sure the job was done right this time.
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“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”
“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”
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