Autowave HU64 Emergency Blade for Mercedes vehicles. This is an OE specification emergency blade, ...Autowave HU64 Emergency Blade for Mercedes vehicles. This is an OE specification emergency blade, part number AUTKB042. Key blades are the metal part of the key that is cut specifically to each car. Automotive manufacturers typically use the same blade profile across large parts of their vehicle range. Different Mercedes remotes can have different blade fitments, please check yours before purchase. This item is non-returnable once cut. Dimensions: 2.00cm x 7.00cm x 13.50cm. Weight: 0.01kg.
Autowave HU64 Emergency Blade - AUTKB042 For Mercedes - OE SpecificationFree delivery in 1–3 days£6.91Visit shop →
Product Information
Full details
This guide is for Mercedes owners who need a replacement emergency key blade. The Autowave HU64 blade provides a direct replacement for the original, allowing access to your vehicle. Note that this blade is non-returnable once cut, so verify compatibility before use.
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Model Part Number
AUTKB042
Brand
Autowave
Extended Product Information
FAQs
What is the HU64 blade profile?
The HU64 blade profile is a specific type of key blade commonly used in Mercedes vehicles. It is important to confirm that your existing key blade is an HU64 before purchasing a replacement.
Can I cut the key blade myself?
No, it is recommended that you have the key blade cut by a professional locksmith. They have the necessary equipment to ensure an accurate cut.
What if the blade doesn't work after cutting?
If the blade does not work after cutting, double-check the cut accuracy with the locksmith. Also, ensure that the blade is fully inserted into both the door lock and ignition.
How do I find a locksmith?
You can search online for local locksmiths. Check for reviews and ensure they have experience with automotive keys.
Is the key blade covered by a warranty?
This blade has a non-returnable policy once cut, so no warranty is provided.
How do I know if this key blade is compatible with my Mercedes?
You need to visually inspect your existing key blade. Compare its shape to the HU64 profile. Consulting your vehicle's owner's manual or a Mercedes specialist can also confirm compatibility.
Troubleshooting
Blade doesn't fit the door lock.
Double-check that you have the correct HU64 blade profile and that it has been cut correctly by a professional locksmith. Ensure that the blade is fully inserted into the lock mechanism.
Key doesn't turn in the ignition.
If the blade turns the door lock but not the ignition, you may need to have the key programmed to the vehicle's immobilizer system. Consult a professional locksmith.
Pros and Cons
Pros
Direct replacement for Mercedes emergency key blades.
OE specification ensures proper fit and function.
Provides a reliable backup access method.
Durable and long-lasting design.
Easy to install.
Cons
Requires professional cutting for use.
Non-returnable once cut.
Specific to Mercedes vehicles with HU64 blade profile.
May require key programming depending on the vehicle model.
Setup, Compatibility & Care
Compatibility Check: Verify that your existing key blade matches the HU64 profile before purchase.
Professional Cutting: Have the blade cut by a qualified locksmith.
Installation: Insert the cut blade into the key slot on your door.
Care: Store the emergency blade in a safe and accessible location. Keep it away from extreme temperatures and moisture.