Complete Key Fob Restoration Service
An all-in-one key fob restoration service where we replace the outer housing, install a fresh battery, and restore your key fob to like-new condition—without the risk of you damaging it during a DIY repair.
Watch the full video breakdown below.
All-in-One Key Fob Restoration Service – Battery Replacement + Outer Shell Replacement + Key Blade Cutting – Fixes Stuck/Non-Working Buttons, No Lock/Unlock/Start | BAVMODS®
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Description
Your key fob is something you rely on every single day — and when it starts failing, it’s more than annoying… it becomes a real inconvenience. The BAVMODS® All-in-One Key Fob Restoration Service is a complete refurbishment solution designed to restore the function, feel, and durability of your factory key fob without the cost or hassle of sourcing a full replacement.
Over time, key fobs commonly develop issues such as:
- Buttons sticking or feeling “mushy”
- Buttons not responding consistently
- Vehicle not unlocking / locking reliably
- Intermittent issues with starting the car
- Battery failure (including sealed/welded-in batteries that can’t be easily replaced)
Instead of dealing with unreliable performance or cheap aftermarket housings, this service provides a professional restoration that’s built to feel OEM and perform the way it should.
What’s Included (All-Inclusive Price)
One flat price covers everything below:
- Complete outer shell replacement: We replace the entire exterior housing to refresh the look and improve overall button feel, fitment, and durability.
- Battery replacement (sealed/welded batteries included): Even if your battery is welded or sealed inside the key fob, we replace it properly so your key fob can operate consistently again without random failures.
- Coming soon: brand-new key blade cutting: We’re expanding this service to include cutting a brand-new blade for a complete “like-new” restoration package.
A failing key fob can create frustrating and unpredictable issues — from weak signal range, to unresponsive buttons, to your vehicle not reacting when you need it to. Our restoration service is designed to eliminate those common wear-and-tear problems and give you back a key you can trust.
This is the perfect option if your key fob is:
- Physically worn out or cracked
- Working only sometimes
- Causing lock/unlock issues
- Struggling to start the vehicle due to internal battery failure
At BAVMODS®, we focus on OEM-grade quality, clean results, and long-term reliability. Every key fob restoration is completed with careful handling, proper reassembly, and attention to detail—so your fob looks better, feels better, and performs correctly.
If you want the cleanest and most reliable fix without replacing the entire key system, this service is the answer.
Fitment
Please refer to the “Fitment” section in the product description for compatibility details.
Purchase Acknowledgement: our restoration service cannot resolve every possible key fob issue. This service is designed to address problems commonly caused by a weak/failed battery or stuck/unresponsive buttons, and in most cases these issues can be corrected as long as the button assembly and circuit board (motherboard) are in good working condition.
However, if the problem is caused by an unlearned key, a faulty transponder/key chip, or other internal electronic failure, this falls outside the scope of this service and is not covered or assumed as our liability.
This service includes full outer housing replacement and battery replacement.
After placing your purchase, we will email you a prepaid shipping label to send us your key fob for restoration. Once the service is completed, we will ship your restored key fob back to you.
Important: We recommend keeping your original key blade and removing it before shipping your key fob to us, until we begin offering key blade cutting services.
Ready to Upgrade Your Key Fob to the Next Level?
Whether your vehicle came with comfort access or not, We have a solution for you that will transforms your palastic OE key to fullmetal and enables keyless entry, remote start and full operation of your vehicle using our mobile phone app. This means you can kock, unlcok your vehicle without pressing a single button, while remote start your vehcile, using our mobile app or the keyfob
Description
Upgrade Your BMW with Next-Gen Convenience & Control!
Take your BMW to the next level with our Keyless Remote Start Upgrade Kit—the ultimate all-in-one solution for modernizing your driving experience. Whether you prefer starting your BMW from your smartphone or with a tap of your key, this kit gives you full control at your fingertips.
Key Features:
- Includes Two Full Aluminum M4-Inspired Smart Keys
- Remote Start Capability – Start your BMW remotely with ease
- Keyless Entry & Comfort Access – Unlock and enter without touching your key
- Smartphone Control – Operate and monitor your vehicle directly from our next-gen mobile app
- Worldwide GPS Tracking & Vehicle Control
- Error-Free Installation – Plug-and-play, no coding require
- Auto Lock Feature - Locks your vehicle as you walk away
- Window and Sunroof Auto Roll-Up Feature - Rolls up all windows and closes sunroof as you leave vehicle proximity
- Brake-Touch Safety Feature - Auto-locks doors once engine is on and vehicle brakes are activated
Compatible With: BMW E90, E91, E92, E93, E81, E82, E87, E88, E60, E61, E63, E64, E84, E70, E89, E71, E72.
Compatibility Note: Compatible with keyfobs with and without removable battery.
INCLUDES: 2× Upgraded Metal Keyfobs (with the option to add a 3rd Touchscreen Keyfob), 1× Control Module and All Required Installation Cables.
*NOTE: We recommend this upgrade kit is installed by an automotive professional who understands vehicle wiring well. This kit can be installed be the average person, but individual experience can differ among customers, increasing the chances of possible issues.
*INSTALLATION GUIDE: An installation guide will be automatically sent to your email upon purchase of this kit. If you don’t receive it, please check your spam or junk folder. Additionally, the videos below can also be used to assist with installation.
*PROGRAMMING TIME: Each of these units is a high-tech retrofit kit, custom-configured to your specific vehicle’s year, make, and model. Because of this, each kit requires approximately 7-9 business days to program before shipping.
*Transmission Compatibility: Our upgraded keyfob kit is compatible with automatic, DCT, and manual transmissions.
*For manual transmission vehicles: The remote start feature can work if the clutch can be engaged without pressing the pedal. A professional installer can add a relay to engage the clutch, enabling remote start functionality. Please ensure your vehicle is not in gear when activating remote start. We strongly recommend consulting a professional alarm system installer to properly set up remote start for manual transmission vehicles. All other features, including keyless entry and the 4G LTE connected mobile app, remain fully functional.
*Restocking Fee Policy: This product is a high-value electronic component, and all returns are subject to a 15% restocking fee. Due to the advanced electronics used in this retrofit kit, we are unable to resell returned units. As a result, any returned keyfob kits will incur a 15% restocking fee. Please ensure compatibility before purchasing.
*BATTERY WARNING: After the kit is installed, when replacing the vehicle battery, make sure the control module power cable (red wire) is not plugged in. Leaving it connected during replacement can potentially short the control module and cause damage to the system.
Old, Worn Keyfob
Scratched, damaged, and worn out — completely non-functional. Pressing the buttons does nothing.
New, Upgraded Metal Keyfob
Our premium keyfob kit includes two complimentary BV000 metal keyfobs, engineered to replace the standard factory plastic versions. Crafted from sleek, solid metal, these keys deliver a refined, high-end feel that speaks to both sophistication and performance — a noticeable upgrade every time you start your car.
BV001 Touchscreen Keyfob
As part of our premium keyfob kit, this touchscreen keyfob is designed to transform your vehicle’s functionality. Featuring a sleek design, perfectly sized LCD screen, and a refined silver bezel — it’s OEM+ in every detail.
BV002 Touchscreen Keyfob
This touchscreen keyfob, finished in stealth black, is built to elevate your vehicle’s functionality. With its sleek design, perfectly sized LCD screen, and bold black bezel, it delivers OEM+ sophistication with a modern edge.
BV004 Touchscreen
As a bold alternative to the low-profile BV001, this keyfob features a larger display, extended battery life, and a thicker, more rugged body. It’s the go-to choice for anyone who values durability, visibility, and a commanding in-hand feel.
BV005 Touchscreen
The BV005 is a striking red variant designed to stand out. Finished in a high-gloss metallic red, this keyfob commands attention with every detail. It’s bold, head-turning, and perfect for those who want their BMW key to make a statement.
Old, Worn Keyfob
Scratched, damaged, and worn out — completely non-functional. Pressing the buttons does nothing.
New, Upgraded Metal Keyfob
Our premium keyfob kit includes two complimentary BV000 metal keyfobs, engineered to replace the standard factory plastic versions. Crafted from sleek, solid metal, these keys deliver a refined, high-end feel that speaks to both sophistication and performance — a noticeable upgrade every time you start your car.
BV001 Touchscreen Keyfob
As part of our premium keyfob kit, this touchscreen keyfob is designed to transform your vehicle’s functionality. Featuring a sleek design, perfectly sized LCD screen, and a refined silver bezel — it’s OEM+ in every detail.
BV002 Touchscreen Keyfob
This touchscreen keyfob, finished in stealth black, is built to elevate your vehicle’s functionality. With its sleek design, perfectly sized LCD screen, and bold black bezel, it delivers OEM+ sophistication with a modern edge.
BV004 Touchscreen
As a bold alternative to the low-profile BV001, this keyfob features a larger display, extended battery life, and a thicker, more rugged body. It’s the go-to choice for anyone who values durability, visibility, and a commanding in-hand feel.
BV005 Touchscreen
The BV005 is a striking red variant designed to stand out. Finished in a high-gloss metallic red, this keyfob commands attention with every detail. It’s bold, head-turning, and perfect for those who want their BMW key to make a statement.
