Notices
RX - 3rd Gen (2010-2015) Discussion topics related to the 2010 - 2015 RX350 and RX450H models

Adding Hud after the fact

Thread Tools
 
Search this Thread
 
Old Sep 16, 2009 | 12:46 PM
  #1  
b67's Avatar
b67
Thread Starter
Rookie
 
Joined: Sep 2009
Posts: 60
Likes: 0
From: PA
Default Adding Hud after the fact

Just curious I probobly wouldn't go through with it but anyway... I noticed the dash seems to have filler panel where the HUD projector would be if it were factory installed.

Is it possible to get one put in as an option?
Reply
Old Sep 16, 2009 | 03:16 PM
  #2  
tazdevl's Avatar
tazdevl
Pole Position
15 Year Member
 
Joined: Sep 2006
Posts: 335
Likes: 1
From: CO
Default

My guess is no but talk to your dealer.

Controls down and to the right of the steering wheel but the HUD requires a new dash, projector, need to run the wires etc... and who knows if any of the connectors are in a vehicle that wasn't going to have the hud installed in the first place.
Reply
Old Sep 16, 2009 | 04:39 PM
  #3  
jskennedy's Avatar
jskennedy
Intermediate
 
Joined: Jul 2009
Posts: 284
Likes: 4
From: nc
Default

the cut-out in the dash creates a really annoying reflection

donno why you would need a new dash

i'm sure any needed connector are in place

it would probably be very labor intensive install

i doubt lexus has instructions for a post-install
Reply
Old Sep 17, 2009 | 10:40 AM
  #4  
b67's Avatar
b67
Thread Starter
Rookie
 
Joined: Sep 2009
Posts: 60
Likes: 0
From: PA
Default

Originally Posted by tazdevl
My guess is no but talk to your dealer.

Controls down and to the right of the steering wheel but the HUD requires a new dash, projector, need to run the wires etc... and who knows if any of the connectors are in a vehicle that wasn't going to have the hud installed in the first place.
Having worked on many car electrical systems I have experienced wiring in place as well as connectors for optional accessories. I will ask the dealer at my first oil change
Reply
Old Sep 17, 2009 | 10:42 AM
  #5  
jskennedy's Avatar
jskennedy
Intermediate
 
Joined: Jul 2009
Posts: 284
Likes: 4
From: nc
Default

let us know if it works out

it's a mod i wouldn't mind either
Reply
Old Sep 17, 2009 | 11:09 AM
  #6  
tazdevl's Avatar
tazdevl
Pole Position
15 Year Member
 
Joined: Sep 2006
Posts: 335
Likes: 1
From: CO
Default

Originally Posted by jskennedy
the cut-out in the dash creates a really annoying reflection

donno why you would need a new dash

i'm sure any needed connector are in place

it would probably be very labor intensive install

i doubt lexus has instructions for a post-install
Unlike others... I have HUD in my RX. Not sure what you mean about the reflection, looks fine to me. The dash is different/molded around the projector in my RX vs one without.

Makes no sense to add components to a car if they aren't going to be used. Just adds $$ to the cost of the car and automakers manage the cost of vehicles to the fraction of a penny.

Last edited by tazdevl; Sep 17, 2009 at 11:24 AM.
Reply
Old Sep 17, 2009 | 01:03 PM
  #7  
jskennedy's Avatar
jskennedy
Intermediate
 
Joined: Jul 2009
Posts: 284
Likes: 4
From: nc
Default

Originally Posted by tazdevl
Unlike others... I have HUD in my RX. Not sure what you mean about the reflection, looks fine to me. The dash is different/molded around the projector in my RX vs one without.

Makes no sense to add components to a car if they aren't going to be used. Just adds $$ to the cost of the car and automakers manage the cost of vehicles to the fraction of a penny.
reflection is probably not an issue if you have hud, since you look @ the hud

all cars reflect the dash in the windshield, but most dashes are smooth w/o lines so you don't notice the reflection

on the rx, the cut-out where the dash would go creates lines that reflect on the windshield



as for hud components being in non-hud vehicles, i agree, i doubt anything is there

what i bet is there is the wiring harness connectors

i wouldn't think lexus has a unique harness for each specific vehicle config

they probably have 1 generic harness

but i could be wrong
Reply
Old Sep 17, 2009 | 01:17 PM
  #8  
Cruiter's Avatar
Cruiter
Pole Position
 
Joined: May 2009
Posts: 2,838
Likes: 26
From: GA
Default

Originally Posted by b67
Just curious I probobly wouldn't go through with it but anyway... I noticed the dash seems to have filler panel where the HUD projector would be if it were factory installed.

Is it possible to get one put in as an option?
I wish you luck as I'd be interested as well if the cost was reasonable. I agree with others here that the wiring is probably the least of the worries. The wiring harness is probably generic to all RXh's.

I think the biggest show stopper other than cost of the laser device and labor will be the windshield itself. I'm of the opinion that it's different in those models for that very purpose.

But keep us informed please.
Reply
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

10 Lexus Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-1

8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

 Michael S. Palmer
story-2

10 Best Lexus Models No One Remembers

 Joe Kucinski
story-3

TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

 Michael S. Palmer
story-4

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
story-5

Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

 Joe Kucinski
story-6

Lexus LC500 Convertible Auction: A Preview of Rising Values?

 Brett Foote
story-7

GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

 Michael S. Palmer
story-8

9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

 Joe Kucinski
story-9

2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

 Brett Foote
Old Sep 17, 2009 | 01:56 PM
  #9  
tazdevl's Avatar
tazdevl
Pole Position
15 Year Member
 
Joined: Sep 2006
Posts: 335
Likes: 1
From: CO
Default

Originally Posted by jskennedy
reflection is probably not an issue if you have hud, since you look @ the hud
Shot of my HUD... angle I used was abnormal so I could capture it with my iPhone.

https://www.clublexus.com/forums/4841929-post2.html

Last edited by tazdevl; Sep 17, 2009 at 02:00 PM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Marexus
IS - 2nd Gen (2006-2013)
15
Nov 21, 2012 01:53 PM
tdz
IS - 2nd Gen (2006-2013)
7
Nov 23, 2008 05:43 AM
G3Johnson
GS - 2nd Gen (1998-2005)
8
Nov 24, 2007 07:40 AM




All times are GMT -7. The time now is 01:10 AM.

story-0
10 Lexus Designs That Have Aged Like Fine Wine

Slideshow: Some luxury cars chase trends, but these Lexus models look better now than they did when they first rolled into showrooms.

By Verdad Gallardo | 2026-05-06 17:58:29


VIEW MORE
story-1
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

Slideshow: How to Get the Best Fuel Economy with a Hybrid and Plug-In Hybrid!

By Michael S. Palmer | 2026-05-05 20:54:44


VIEW MORE
story-2
10 Best Lexus Models No One Remembers

Slideshow: 10 best Lexus models no one remembers.

By Joe Kucinski | 2026-05-05 17:33:28


VIEW MORE
story-3
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-4
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE
story-5
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-6
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE
story-7
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-8
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-9
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE