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wilpert



Member Since: 25 Jun 2014
Location: London Village
Posts: 169

United Kingdom 2007 Range Rover Sport TDV8 HSE Santorini Black
Does adaptive cruise control block speed lasers?

Does it block speed laser guns, if so would it still block them if the car isnt in cruise control mode?

(not that I ever drive too fast but in case somebody borrows the car and does)

Post #428610 Fri Jun 27 2014 11:21am
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myfirstrrs



Member Since: 20 Jan 2014
Location: Lancashire
Posts: 433

United Kingdom 

wilpert, this sounds like a fantasy to me but I would love to hear that I am wrong.

Post #428611 Fri Jun 27 2014 11:25am
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wilpert



Member Since: 25 Jun 2014
Location: London Village
Posts: 169

United Kingdom 2007 Range Rover Sport TDV8 HSE Santorini Black

I read it somewhere but id already eaten some mushrooms from the forest - at least I think they were mushrooms, tasted OK to me Smile

Post #428612 Fri Jun 27 2014 11:36am
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jim4244



Member Since: 16 Feb 2012
Location: No
Posts: 1210

England 2013 Range Rover Sport SDV6 HSE Santorini Black

Funny you should ask that question!

The answer is "Yes", but only if you are wearing a hat made of tin foil................. Laughing

Jim Wink

Post #428613 Fri Jun 27 2014 11:50am
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wilpert



Member Since: 25 Jun 2014
Location: London Village
Posts: 169

United Kingdom 2007 Range Rover Sport TDV8 HSE Santorini Black

Im sporting said hat now.
I just got a shock from the microwave oven.
this is a problem for me now as i wont be able to heat my mushroom soup on the motorway whilst using adaptive Cruise control Smile

Post #428614 Fri Jun 27 2014 11:57am
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wilpert



Member Since: 25 Jun 2014
Location: London Village
Posts: 169

United Kingdom 2007 Range Rover Sport TDV8 HSE Santorini Black

and another thing, did ACC come as standard on the rrs 57 plate, anybody know this?

Post #428615 Fri Jun 27 2014 11:57am
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Terryrrs



Member Since: 25 Dec 2013
Location: Suffolk
Posts: 158

United Kingdom 

I have read that the garage door openers will jam radar guns and no mushrooms magic,or not,have passed my lips. Razz

Post #428618 Fri Jun 27 2014 12:24pm
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Bradders



Member Since: 08 Oct 2009
Location: Leeds
Posts: 2515

United Kingdom 

No I don't believe that it does that. Aren't laser jammers illegal ? FF 4.4 V8 Soooo looking forward to this bad boy
Ex 2006 RRS SC - garbage
Ex 2016 135i M Sport - dream car
Ex 2003 RS6 Avant - piece of cr*p
Ex 2014 320d X Drive, M Sport Touring - ok I guess
Ex 2007 RRS TDV8 - bloody loved it
EX 2007 FL2 XS - not so bad

Post #428620 Fri Jun 27 2014 12:26pm
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BKHK



Member Since: 05 May 2008
Location: Perth
Posts: 1940

Australia 2010 Range Rover Sport Supercharged Java Black

It is possible to jam the radar gun signal, but it depends on the type and frequency. Over here, one can buy a system which will render the vehicle "invisible" to radar guns and camera sensor beams. A friend of mine has them in his M3, he speeds constantly and has never had a ticket. I believe that they are based on parking sensors from a Nissan Patrol? www.radars.com.au Gone - 2008 Stornoway Grey RRS 2.7 TDV6
Gone - 2009 Buckingham Blue RRS 2.7 TDV6
Gone - 2010 Alaska White RRS 5.0 V8 Aspirated
Gone - 2017 Chawton White RRS 5.0 V8 Supercharged
Current - 2010 Java Black RRS 5.0 V8 Aspirated
Current- 2024 RRS P400 SE Dynamic

Post #428629 Fri Jun 27 2014 1:00pm
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Terryrrs



Member Since: 25 Dec 2013
Location: Suffolk
Posts: 158

United Kingdom 

Here is one Range Rover owner who fell foul of the law.

http://news.bbc.co.uk/1/hi/england/south_yorkshire/6970841.stm

Post #428639 Fri Jun 27 2014 2:17pm
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Stuart



Member Since: 17 Oct 2013
Location: Manchester
Posts: 581

United Kingdom 2006 Range Rover Sport TDV6 HSE Java Black

I was reading up on this recently Terry, it seems systems are now out there that don't throw the error up on the speed gun. I also read about the garage door opener system but couldn't find much comprehensive info on it.

Purely for casual research purposes, naturally.....

wilpert wrote:
I read it somewhere but id already eaten some mushrooms from the forest - at least I think they were mushrooms, tasted OK to me Smile


Wilpert, now that was funny. Rolling with laughter

Post #428671 Fri Jun 27 2014 5:59pm
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Moog2014



Member Since: 13 Jan 2014
Location: East mids
Posts: 12

United Kingdom 2012 Range Rover Sport SDV6 HSE Lux Fuji White
Re: Does adaptive cruise control block speed lasers?

wilpert wrote:
Does it block speed laser guns, if so would it still block them if the car isnt in cruise control mode?

(not that I ever drive too fast but in case somebody borrows the car and does)


If the device sensing the distance is a laser, and it's the same wave length as the speed guns, then yes it could be possible.

Post #428690 Fri Jun 27 2014 9:48pm
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RRSTDV8



Member Since: 12 Aug 2011
Location: Northamptonshire
Posts: 8974

United Kingdom 2012 Range Rover Sport SDV6 HSE Orkney Grey

The ACC system uses radar, not laser. It won't affect a laser speed gun at all. In theory it could affect a radar speed trap but only if it uses a frequency similar to the speed trap which I doubt. The frequencies used by speed traps are well known and will be avoided by the ACC manufacturer. If you had the necessary skill/equipment you could probably adapt it to use a speed trap frequency.

Easier to just drive slower or use a GPS based speed trap directory as included in most GPS software these days. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

Post #428708 Sat Jun 28 2014 8:20am
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RRSTDV8



Member Since: 12 Aug 2011
Location: Northamptonshire
Posts: 8974

United Kingdom 2012 Range Rover Sport SDV6 HSE Orkney Grey

wilpert wrote:
and another thing, did ACC come as standard on the rrs 57 plate, anybody know this?

I think TDV8 had ACC as standard. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

Post #428709 Sat Jun 28 2014 8:21am
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wilpert



Member Since: 25 Jun 2014
Location: London Village
Posts: 169

United Kingdom 2007 Range Rover Sport TDV8 HSE Santorini Black

I saw a TDV6 of same age and it didnt have it but maybe as you suggest it was fitted on the V8 as standard.

Whatever the case, I like using it but like many things with different cars its taking a bit of getting used to.
TBH my other car is a Porsche Cayman S manual and although it's a great car to drive, it has no bells or whistles at all, even the radio was ultra basic.

Post #428712 Sat Jun 28 2014 9:05am
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