Infiniti QX4 Automotive Locksmith

The Infiniti QX4 was produced 1997–2003. It is a discontinued SUV or crossover, which mainly affects blank and fob availability rather than whether the work can be done — older platforms are frequently easier to key than new ones, not harder.

Across its 1997–2003 run, the QX4 sits in one key generation: 1997–2003 sit in the transponder era, where the key carries a chip and often a remote head, so the work is cutting and programming together. The exact model year and trim still decide the parts, so have the year ready when you call.

A Infiniti QX4 of this age is at the point where original keys start to show wear and remote batteries have often been replaced several times. If the key has become gradually harder to turn, that is the vehicle reporting cylinder wear rather than a sudden fault.

Eligibility for the Infiniti QX4 is confirmed against the exact model year and trim before a job is treated as scheduled, and proof of identity and vehicle ownership or written authorization is required before any key is originated or programmed.

Other Infiniti models from the same era

• Infiniti I30 1996–2001
• Infiniti J30 1993–1997
• Infiniti I35 2002–2004
• Infiniti FX35 2003–2010 and again 2012
• Infiniti FX45 2003–2008
• Infiniti G20 1991–1996 and again 1999–2002
• Infiniti G35 2003–2009
• Infiniti M45 2003–2004 and again 2006–2010