Expert Advice on Car Key and Ignition System Maintenance

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For many people, a car is not just a means of transportation but also a significant financial investment. To protect this investment and ensure vehicle security and functionality, it is crucial to maintain and care for every aspect of your car, including its keys and ignition system. As Perth’s premier automotive locksmith, Car Key Rescue Perth understands the importance of a properly functioning ignition system and durable car keys. In this article, we will share expert advice on maintaining the longevity and reliability of your car keys and ignition system, helping you keep your vehicle secure and in optimal condition.

A malfunctioning car key or ignition system can cause frustration, compromise your vehicle’s performance, and even leave you stranded. By following some simple maintenance tips and practices, you can avoid these inconveniences and safeguard your car’s security. Maintenance activities not only prevent unexpected breakdowns but also prolong the life of your vehicle’s critical components, including the ignition system and car keys.

In the following sections, we will outline the top tips for maintaining your car keys and ignition system, discussing essential steps and preventative measures you can take to ensure vehicle security and function. With guidance from Car Key Rescue Perth’s professional and licensed automotive locksmiths, you can stay informed and proactive in caring for your car keys and ignition, contributing to the overall longevity and reliability of your vehicle. 


1. Proper Storage and Handling of Car Keys

How you handle and store your car keys plays a vital role in their longevity and functionality. Consider these key storage and handling tips to ensure your car keys remain in optimal condition:

– Keep your keys dry: Exposure to moisture can cause corrosion and damage to the key’s metal and internal electronic components. Always store your car keys in a dry place and avoid getting them wet.

– Limit unnecessary weight: Carrying too many keys or heavy keychains can put undue stress on your ignition switch, leading to wear and tear. Maintain a lightweight keyring to prolong the life of your car key and ignition system.

– Avoid throwing or dropping keys: Mishandling your car keys by throwing or dropping them can weaken the integrity of the metal or damage the transponder chip. Handle your keys with care to prevent breakage or malfunction.

2. Regular Inspection and Cleaning of Car Key Components

To avoid potential issues with your car keys, it’s important to inspect and clean them regularly. Taking a proactive approach can help you detect and address problems before they escalate:

– Inspect your key for signs of wear: Over time, the metal ridges on your key can become worn, making it difficult to turn in the ignition. Regularly inspect your car key for wear and consider having a spare key made before the original becomes unusable.

– Clean the car key and fob: Dirt and debris can accumulate on your car key and within the key fob, potentially causing issues. Clean your car key and the internal components of the key fob using a soft cloth, rubbing alcohol, and a cotton swab.

– Check for battery replacement: If your car key has a built-in remote or transponder, it will likely require a battery replacement at some point. Monitor the performance of your car key to determine when a battery replacement is needed.

3. Proper Care and Maintenance of Your Ignition System

Like your car keys, your ignition system also requires attention and maintenance to ensure smooth operation. Consider these tips for maintaining your ignition system:

– Ensure a clean ignition switch: Regularly inspect and clean your ignition switch to remove any accumulated dirt or debris that can cause issues. Use a dry cloth or cotton swab to gently clean the switch, avoiding the use of any harsh cleaning solutions.

– Insert and remove the key gently: When using your car key, insert and remove it gently from the ignition switch to avoid damaging the locking cylinder. Avoid jerking or forcing the key when turning the ignition to prevent wear and tear on the internal components.

– Service your ignition system regularly: Seek professional assistance for the regular servicing of your ignition system. This includes checking for worn ignition components and replacing any damaged parts to keep your ignition system in good working order.

4. Recognising When to Seek Professional Assistance

In some cases, despite your best efforts to maintain your car keys and ignition system, issues may still arise that require professional intervention. Be aware of the following signs that indicate the need for expert assistance:

– Difficulties turning the ignition: If you consistently struggle to turn the ignition switch or frequently experience issues with the key, it may be time to consult an automotive locksmith.

– Frequent issues with your car key: Should you frequently encounter issues with your car key, such as requiring constant reprogramming for transponder keys, this might indicate a deeper issue that an automotive locksmith can resolve.

– Intermittent ignition problems: If your car’s ignition system experiences intermittent issues with starting, a professional inspection may be needed to diagnose and address the problem.


Proper maintenance of car keys and ignition systems is essential to ensure the security, reliability, and functionality of your vehicle. By following the expert tips outlined in this article, you can contribute to the longevity of your car keys and ignition system, reducing the risk of unexpected issues. Trust in Car Key Rescue Perth’s professional services and advice for maintaining a secure and functional vehicle.

If you’re in need of expert advice or assistance regarding your car keys or ignition system, turn to the licensed and highly skilled auto locksmiths in Perth. Contact us at Car Key Rescue Perth today to learn more about our comprehensive automotive locksmith services that cater to your vehicle’s unique needs.

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