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Home > Maintenance & Mods (L322) > How To: 2011 Range Rover Remote Smart Key Fob Upgrade

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garyRR

Member Since: 13 Mar 2021
Location: Hampshire
Posts: 1463

How To: 2011 Range Rover Remote Smart Key Fob Upgrade

Given I have just done this, I thought I'd post a how to guide for anyone looking to upgrade their remote to the 2014 style (I personally don't like the 2020 style - it looks like the 2011 style. The 2014 style is so much smaller).

Time required: 15 minutes
Difficulty: Easy
Tools required: small flat bladed screwdriver, file or a dremel tool with sander attachment

Step 1. Get your fobs ready

Here's my old fob.

Click image to enlarge

Here's the new blanks:

Click image to enlarge

I bought genuine shells and chrome metal sides from a Land Rover dealer because there's reports the buttons can rub off on the fake versions. A fake version can be picked up for £7-10. A genuine remote shell and chrome side cost me £30 a set. Worth it when a genuine one will typically last 10 years. The part number is C2D49508. You'll need to make sure you're ordering the fob and chrome side.

If you don't fancy mucking around calling dealers, the Land Rover main dealer in Plymouth sells them on eBay. If the item number expires, here's their store address also:

https://www.ebay.co.uk/itm/GENUINE-Range-R...3799648651

https://ebay.co.uk/usr/woodacre4x4

Step 2. Release your old key shell

Do the usual to flip open the spare key and press the little black tab down at the top of the remote to release the left side, as if you were going to change the battery. You may find the screwdriver helpful to free it. Now remove the battery.

Click image to enlarge

Step 3. Open the key shell

Do this by finding the side of the remote which comes free and gently levering each corner equally with the screwdriver (as not to snap anything). It will eventually come out of its guide holes and simply pull off.

Click image to enlarge

You'll see the PCB. It simply lifts out with no force. Put this to one side.

Step 4. Release the spare blade

The spare sits on a shaped cog that locks into place. Push the spare blade gently against the spring and pull it. It simply pulls out but, only when in this position.

Click image to enlarge

Step 5. The new fob!

Grab the new fob, push in the direction of the arrow and the metal side releases. You will see a small hole in the remote.

Insert the key blade (not the screwdriver!) and firmly twist. The key blade is wider than a screwdriver and distributes the load better. The fob will snap open.

Step 6. Insert and adjust the PCB

Don't be afraid. This step is a doddle.

If I put the PCB into the key shell, you'll see it almost exactly matches but, note in the circled area, it's against the key shell but, it needs around 1.5mm space for the key shell to snap back together. So, this is the area which needs a minor trim.

Click image to enlarge

Use the file or the dremel to sand this edge of the PCB by 1-2mm. It will take no longer than 15 seconds with a dremel or a few minutes with a file. Once done, put the PCB back in the remote and it should look like this:

Click image to enlarge

Excellent. You're almost done!

Step 7. Put the shell together

**Insert the battery! You might as well put a new battery in at this point. They're CR2032**

The shell simply snaps together. Be firm but gentle.

Step 8. Insert the key blade

It slides into the little metal contraption blade first.

Click image to enlarge

Step 9. Slide the side on

Fit the top first and protruding about 3mm from the top of the remote. Swing in the bottom of the chrome side then firmly slide downward so the side is in line with the remote.

Click image to enlarge

Step 10. Test and you're done!

Go and test all the functions are working on the remote and that the car will start before moving onto the next remote.

If all succeeds, you're done and have 2 lovely upgraded fobs which weigh less than half the old remote weight (I weighed the old shell and it was 68g on its own, completely empty. The new shell, with PCB inside, battery and key blade AND Key ring comes to 69g. This difference really feels noticeable in your pocket.).

2015 Range Rover Autobiography 4.4 SDV8

Last edited by garyRR on 5th Oct 2021 8:08pm. Edited 2 times in total

2nd Oct 2021 12:51pm

Caesium

Member Since: 21 Sep 2021
Location: Essex
Posts: 451

2012 Range Rover Vogue SE 4.4 V8 Santorini Black

I re shelled mine but with the same size ones which have been redesigned by LR. Cost 14 quid per key.

2nd Oct 2021 3:40pm

mjdronfield

Member Since: 04 Nov 2011
Location: Derbyshire
Posts: 7790

2011 Range Rover Vogue SE TDV8 Buckingham Blue

Looks good. I too fitted an “upgraded” 2012 shell from Land Rover, and I’m disappointed to report that it’s falling apart again, just like the original one…..

I don’t throw it about…. I think it’s just the heat from being in your pocket…..

2011 Range Rover Vogue SE 4.4 TDV8

Previous cars :
2003 Range Rover Vogue TD6
1999 Discovery Td5 ES
1995 BMW M5 3.8 6 speed
1992 Range Rover 3.9 Efi Vogue
1992 BMW M5 3.8
1988 BMW 735i SE
1989 Ford Sierra XR4x4 2.9i
1981 Ford Fiesta Supersport

2nd Oct 2021 4:34pm

garyRR

Member Since: 13 Mar 2021
Location: Hampshire
Posts: 1463

I guess it depends whether you buy genuine keys or not as well.

At the end of the day, genuine shells of the 2014 style are £15 and now I've done the conversion, can just change cases in future if and when they get tatty.

I'd give them a go instead of the original style remotes. 2015 Range Rover Autobiography 4.4 SDV8

3rd Oct 2021 7:08pm

dhallworth

Member Since: 10 Oct 2011
Location: Glasgow
Posts: 3067

2012 Range Rover Autobiography TDV8 Baltic Blue

I've had my XFR for 3.5 years which has the newer style key. I've replaced the key shell twice now, actually, it might have been each key once, I can't remember...

The finish does start lifting on the corners of the newer keys as well.

I believe the newer JLR keys are all plastic. I wonder if that's been done due to the issues with the older keys.

David. 2002 4.6 Vogue SE - Alveston Red with Lightstone Leather
2007 Range Rover Supercharged in Java Black with Ivory Leather
2012 Range Rover 5.0 SC Autobiography in Indus Silver with Jet/Ivory Interior
2012 Range Rover 4.4 TDV8 Autobiography in Baltic Blue with Sand Interior

4th Oct 2021 9:37am

daveturbo

Member Since: 11 Nov 2012
Location: county durham
Posts: 107

2011 Range Rover Autobiography TDV8 Santorini Black

Key Upgrade

This is Great going to order new fobs to upgrade Tomorrow, Thank You. Mercedes AMG w207
E class Cabriolet
Overfinch L322 4.4 tdv8
1987 sierra rs cosworth 3 door white.
1985 escort rs turbo series one.
1992 sierra sapphire 4x4 cosworth red
1993 sierra sapphire cosworth 4x4 silver
1993 sierra sapphire cosworth 4x4 white
1995 ducati 916sp.

5th Oct 2021 6:29pm

garyRR

Member Since: 13 Mar 2021
Location: Hampshire
Posts: 1463

I've edited my post with the link to genuine remotes from a Land Rover main dealer you can buy from on ebay, if you want to go that route and save calling round. 2015 Range Rover Autobiography 4.4 SDV8

5th Oct 2021 8:09pm

Mike Edwards

Member Since: 13 Feb 2021
Location: Northampton
Posts: 226

2013 Range Rover Vogue SE SDV8 Causeway Grey

Anyone know where I can buy a replacement key blade from and get it cut to match my other one?

6th Oct 2021 5:21pm

garyRR

Member Since: 13 Mar 2021
Location: Hampshire
Posts: 1463

Any good Auto locksmith can supply and fit the key blades. They're nothing specific. Your blade is likely a HU101 (2014 onwards type) or a HU92 (to 2010), depending on which remote. I'm not sure what code the 2010-2012 cars had.

It should cost £10-15 for a locksmith to cut and supply from your other blade. I would also call Land Rover and ask them how much to supply a blade - I once had to get one for a Mercedes which had no key blades with it at all and think it was only about £20. The blade arrived already cut. 2015 Range Rover Autobiography 4.4 SDV8

Last edited by garyRR on 6th Oct 2021 10:51pm. Edited 1 time in total

6th Oct 2021 9:57pm

Mike Edwards

Member Since: 13 Feb 2021
Location: Northampton
Posts: 226

That's great. Thanks for the info.

6th Oct 2021 10:50pm

Michiganstar

Member Since: 30 Sep 2021
Location: West Berkshire
Posts: 12

2012 Range Rover Vogue SE TDV8 Baltic Blue

Just did this and am very happy with the results. Thanks for sharing.

8th Oct 2021 10:21am

Matt Buckland

Member Since: 27 Nov 2018
Location: Derbyshire
Posts: 54

2017 Range Rover Autobiography TDV6 Santorini Black

Great photos and write up. Many thanks.
Upgrade accomplished and I can finally ditch the shoddy old casing.

10th Oct 2021 9:55am

Pjtaroni

Member Since: 21 Aug 2021
Location: Loughborough
Posts: 37

Just did this to refresh and old case, decided against the very newest key as when I was looking for a car someone had already upgraded it to the very latest key which I didn’t realise but I thought it was just a very cheap copy key.

16th Oct 2021 5:31pm

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