The largest and best supported Jaguar cars enthusiast site on the Internet!

Serving Enthusiasts since 1993
The Jag-lovers Web

Currently with 3,166 members

Bob Oates 150 Door Hardware and Upholstery Notes

Bob Oates

September 2001

The following documents an approach recently used to install the door hardware and the door upholstery to an XK-150 roadster.

Also included is a list of typical fitting problems encountered during the process along with remedial action to complete the installation.

Installation of Door Hardware

(Click on an image to see a larger version, will open in a separate window)
  A shot of all the door hardware organized and identified, prior to installing on the right hand door of the 150 OTS.   This is the door with all hardware installed.   This is the completed door with all hardware and upholstery installed.

1. Install sound deadening material.

2. Install door latch mechanism.

A. Entering from the top of the map box area, position mechanism in main door cavity and loosely secure the front part (i.e., the front part being the inside door release)with one of the four machine screws.

B. Place the lever of the door latch mechanism in the bracket located at center of door cavity (i.e., the space between the outer skin and the inside panel supporting the door hardware).

C. Fit end of lever through shut panel of door by reaching through the access hole at the inside of the door. Guide lever into the suspended pivot (attached to the shut panel).

D. Finalize positioning of the mechanism and tighten four machine screws at front and three machine screws at the rear (shut panel side).

3. Install outside door handle. Fit the two rubber mounting pads and secure the handle with the special machine screws by accessing within the door cavity. Ensure that handle will unlock the door. Any needed adjustments can be made at the bolt and locking nut at the back of the plunger.

4. Install window channel.

A. Lubricate channels with an appropriate grease.

B. With the door at its maximum opening, orient the channel and angle the bottom to enter the door cavity from the top. Secure with two wood screws (No. 6 x ). .

C. Place appropriate length of "T-shaped" rubber molding between channel and outer door skin.

D. Install weather stripping at top of channel using seven No. 4 x wood screws. Cut length to fit top of door cavity. Make small cuts on one side to contour to the door. Starting at the center, punch a hole in the weather stripping for the first mounting screw. Punch remaining holes and finish mounting.

E. Install the window glass and frame assembly. Angle the leading edge and place it in the channel at an extreme tilt. Follow with the trailing edge. Orient the window glass and frame assembly to its normal position and seat it on the bottom flange of the window channel.

5. Install regulator assembly. Raise window glass and frame assembly and secure it close at the end of the run. Insert the regulator assembly from the map compartment (at the bottom of the door) up into the door cavity. Position the window regulator assembly and loosely secure with one screw.

6. Connect window regulator assembly to channels of the window glass and frame assembly. Release the window glass and frame assembly and lower it down the channel with the leading edge tipped toward the front of the car. When close to the flange of the window channel assembly, secure the front roller of the window regulator assembly to the window glass and frame assembly and then secure the second roller to the rear channel. Maneuver the window glass and frame assembly now attached to get alignment to secure (with machine screws) the window regulator assembly to the door hardware mounting panel. (The door mounting hardware panel is the angled, inner-section of sheet metal in which the door latching mechanism and the window regulator assembly is mounted. This panel is finished by capping with a main door panel in its British vinyl.)

7. Install the three retaining brackets of the window channel. This would be the L-shaped bracket at center of door and brackets at each end of door.

8. Fit regulator limiting tab. This square plate, with its set screw, fits inside the track of the front bottom bracket of the window glass and frame assembly. Lower window so the chrome frame top is flush with the top of the door. Tighten set screw of regulator limiting tab.

9. Install exterior chrome armrest at the top of the door and the chrome finishing tab at its rear. Facing the door skin, place the leading edge of chrome over the top front of the door, when hooked move it toward the center of the door to slide the locking tab into the door. With the left hand, swing the chrome toward the rear of the door and sweep across the rear of the door while keeping the chrome in place with the right hand. Then, at the rear of the chrome carefully guide it over the end of the painted door into a position to install the chrome plated retaining screw (No. 4 x ). Then, place the folded end of the "T rubber" under the chrome tab and secure with a similar chrome plated screw.


Installation of Upholstery


1. Install piping. Use the old piping as a guide. Note the original cuts which enable the piping to be shaped around the door. If the old piping is unavailable, duplicate the leading end as the factory by removing about 1 " of stitching to access the internal cord. Cut the cord, flatten the 1 " end and tuck inside the top of the door cavity between the window channel and the door hardware mounting panel starting at the hinge end of the door. Locate the topmost 1/8" pop rivet hole at the top of the door and start riveting the piping at this hole. Proceed counter-clockwise. Three (3) cuts are needed in the piping to make it easily form around the door. Starting at the hinge end, the first cut will be the removal of a triangular-shaped section of piping at the first angle after the top rivet. Cut only to the stitching. The second cut will be at the front corner of the door bottom. Cut about a 1" rectangle again only to the stitching. The third cut will be at the rear corner of the door bottom. This cut is the same as the preceding cut. Locate the remaining factory rivet holes, punch through the piping and rivet. The last step is to make a similar lead of at least an inch in length of piping at the last pop rivet as at the first. Remove the stitching, cut the internal cord, flatten, tuck inside the door cavity, and rivet.

2. Originally a plastic sheet was fitted over the door hardware mounting panel. Glue new plastic sheeting at the top leaving the remainder loose. Fitting of the various bolts and brackets which fasten to the mounting panel is adequate to secure rest of the plastic sheet.

3. Install map panel box. This should have been previously lined with moquette and British vinyl.

4. Attach the main door panel retaining assembly with four pop rivets to the door mounting hardware panel.

5. Glue the British vinyl of the map panel box to the main door panel retaining assembly. Fold the vinyl with a blunt-ended screwdriver by gently forcing it into the channel of the main door panel retaining assembly.

6. Install the map panel box cover. Use the original factory holes as a template for drilling two holes in the metal of each end of the map panel box cover. Position the cover and ensure that the beaded edge of the piping abuts snugly to the lower edge of the map panel box cover. Rivet one end and tension the panel as the other end is riveted. If not, the panel may flex and look unsightly.

7. Fit the top left casing assembly. Ensure that two locating tabs are positioned correctly as the assembly is slid toward the piping edge. Fasten with two No. 6 x sheet metal screws.

8. Fit the top right casing assembly. Ensure that two locating tabs are positioned correctly as the assembly is slid toward the piping edge. Fasten with two No. 6 x sheet metal screws.

9. Fit the top casing assembly at the top of the door. Lower the window to the bottom. Angle the assembly to hook over the edge of the door mounting hardware panel. Tap into position and ensure that each end fits snugly to the piping. Starting at the center, fasten with two No. 6 x sheet metal screws. 4

10. Fit the main door panel assembly. Do a trial fit. Note the holes for the two retaining clips at the top of the assembly toward the latch end of the door. The clips must be fitted and aligned before permanent mounting. Begin the trial fit by placing the assembly in the channel of the map panel box, then pressing it toward the outside of the car, negotiating into the armrest threaded rods, the inside door pull, the window regulator stud, and finally to the door hardware mounting panel. Trim the perimeter to fit snugly between the previously placed casing assemblies. Also, carefully trim the vinyl around the inside door pull and mounting pins.

11. Fit the arm rest by sliding it on the threaded rods and securing by the special nuts. Tension loosely. After everything is installed, snugly tighten the nuts. Too tight will wrinkle the vinyl and cause an unsightly appearance.

12. Fit the inside door pull hardware. Position the small chrome plate and then add the cover on top and fit both with the special machine screws. Fit the door pull knob and secure with the small set screw.

13. Fit the window regulator handle housing over the window regulator stud, then fit the handle, press in, fit the locking pin, and release tension on the housing.


Typical fitting problems

1. Aluminum casing panels are formed out of shape. Use the original mounting holes as points of reference and bend the panels to attain fitment ease.

2. Premanufactured main panel may need "site trimming" to fit properly. Peel back the cover from the panel, cut accordingly, trial fit, and reapply adhesive to refit the cover.

3. Inner sheet metal of door (door hardware mounting panel) may be compressed at the top. This may not be apparent until the fitment attempt of the top casing assembly. One remedy is to enlarge the opening with a carefully placed and wrapped pry bar.

4. The armrest studs may be bent at the wrong angle. This is an easy fix by rebending and refitting the armrest until it easily slides up the threaded studs.

5. Screw hole for mounting exterior chrome armrest may be enlarged. This may be remedied by judiciously placing JB Weld, then drilling and tapping.


If you have any questions or comments send e-mail to:
Main Page Back to the Library


Please help support the move to the new site, and DONATE what you can.
A big Thank You to those who have donated already!



Go to our Homepage
Improve your Jag-lovers experience with the Mozilla FireFox Browser!

  View the latest posts from our Forums via an RSS Feed!

Jag-loversTM Ltd / JagWEBTM 1993 - 2024
All rights reserved. Jag-lovers is supported by JagWEBTM
For Terms of Use and General Rules see our Disclaimer
Use of the Jag-lovers logo or trademark name on sites other than Jag-lovers itself in a manner implying endorsement of commercial activities whatsoever is prohibited. Sections of this Web Site may publish members and visitors comments, opinion and photographs/images - Jag-lovers Ltd does not assume or have any responsibility or any liability for members comments or opinions, nor does it claim ownership or copyright of any material that belongs to the original poster including images. The word 'Jaguar' and the leaping cat device, whether used separately or in combination, are registered trademarks and are the property of Jaguar Cars, England. Some images may also be Jaguar Cars. Mirroring or downloading of this site or the publication of material or any extracts therefrom in original or altered form from these pages onto other sites (including reproduction by any other Jaguar enthusiast sites) without express permission violates Jag-lovers Ltd copyright and is prohibited
Go to our Homepage
Your Browser is: CCBot/2.0 (, IP Address logged as on 17th Apr 2024 20:06:52