Key fobs have become indispensable for modern car owners, offering convenience and enhanced security. However, losing or damaging your key fob can be a stressful experience. Understanding How To Change A Key Fob, whether it’s due to malfunction, loss, or simply needing a spare, is crucial for every car owner. This guide will walk you through the process, exploring your options and helping you make informed decisions.
Understanding Key Fob Replacement
When it comes to replacing your car’s key fob, the first question that arises is often where to go for a replacement. For vehicles manufactured within the last five years, new-car dealerships are frequently considered the most reliable option. This is primarily due to the sophisticated programming equipment required for newer key fobs, as highlighted by automotive experts. Dealerships possess the necessary tools and expertise to ensure your new key fob is perfectly synced with your car’s security system.
However, it’s worth noting that opting for aftermarket key fobs found online might seem like a more budget-friendly alternative. Yet, experiences shared by dealerships, particularly those dealing with brands like Audi and Subaru, suggest caution. Some dealerships explicitly state that aftermarket key fobs may not be compatible with their vehicles.
One service advisor from Hoffman Audi in East Hartford, Conn., emphasized that for Audi vehicles, a new key fob must be sourced directly from them. This is because Audi key fobs incorporate a built-in security chip that is specifically designed and cannot be reprogrammed for another vehicle or by unauthorized entities. This security measure is also the reason why purchasing a new aftermarket Audi key fob online is generally not a viable solution. As the advisor explained, “The fob has become a critical part of the security of the car.” Replacing an Audi key fob, including the necessary programming, can typically cost around $500.
This reliance on dealerships for key fob replacement isn’t limited to Audi alone. European car manufacturers, in general, often direct customers to their dealerships for replacements. The digital key encryption systems in these vehicles are usually programmable only by the manufacturer or select authorized outlets in North America, as noted by industry experts.
Interestingly, not all dealerships strictly refuse to work with aftermarket key fobs. Retailers, including a Chrysler/Jeep/Dodge dealership and a Lexus dealership, indicated a willingness to attempt programming aftermarket fobs if requested by the customer. However, this comes with a caveat: customers must understand and accept the potential risks involved.
A service advisor at a Lexus dealership shared their perspective, stating, “We shy away from working with aftermarket key fobs. We can’t warranty parts or labor, and if we try to program it and it doesn’t work, we still have to charge them for our labor.” This highlights the potential for additional costs and no guarantee of success when using aftermarket options at some dealerships.
The Key Fob Programming Process and Timeframe
Despite the potential need to visit a dealership, the process of key fob programming is generally not time-consuming. Most dealerships contacted indicated that the programming itself typically takes only 15 to 30 minutes. Even when factoring in the time needed to cut a mechanical spare key, the entire process rarely exceeds an hour. This means getting a replacement key fob doesn’t have to disrupt your day for too long.
Cost Considerations for Key Fob Replacement
Concerns about cost are natural when facing key fob replacement. While dealership services might be perceived as expensive, they don’t necessarily have to be bank-breaking, even for European brands. For instance, a local Volkswagen dealer quoted approximately $225 for a new key fob with a laser-cut key and programming for a 2015 VW Jetta. This example demonstrates that costs can be more reasonable than anticipated.
Moreover, certain brands, like Chevrolet, offer avenues for customers to potentially reduce expenses on key fob programming. General Motors key fobs are often on the less expensive end of the spectrum; a quote of $147.98 was given for a 2019 Chevrolet Malibu key fob with keyless entry, push-button start, and remote start. Adding to the savings, a Chevrolet spokesperson confirmed that key fob programming for their vehicles does not necessarily require a dealership visit.
According to the spokesperson, “The programming procedure is described in the vehicle owner’s manual, but the vehicle does need to be present.” This suggests that some Chevrolet owners might be able to program their key fobs themselves, following the instructions in their owner’s manual, potentially saving on labor costs.
However, it’s important to be aware of a common requirement for customer-programmable key fobs, regardless of the brand. In most cases, programming a new third key fob without dealership intervention necessitates having two existing, functional key fobs. If you only have one working key fob or none at all, you will likely need professional programming services.
Conclusion
Changing a key fob can range from a straightforward process to one requiring dealership intervention, depending on your car’s make, model, and year. While dealerships often provide the most reliable service, especially for newer and European vehicles, understanding your options can help you navigate the replacement process effectively. By considering factors like aftermarket compatibility, programming needs, and potential costs, you can make an informed decision to get back on the road with a functional and secure key fob.
