Apply now
CourseRestoration & Classics Applications open

Course in Gap Adjustment and Alignment of Vintage Doors

Online 300 h course in gap adjustment and alignment of vintage doors. 6 modules covering ISO 1101 (geometrical product specification: tolerances), ISO 2768-1 (general tolerances) and PolyWorks. Assigned tutor and open enrolment.

Duration300 h
ModeOnline
Start datesSet by the faculty
AwardSEIUM Institute certificate
Enrol now View syllabus Ask an advisor
Virtual lab · try it before you enrol

Take the controls.

Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.

SIM · LIVE ●
Learning outcomes

What you will be able to do

01

Analyse the geometry of the openings on a classic bodyshell.

02

Diagnose misalignment of doors, bonnets and tailgates.

03

Restore hinges, locks and retention mechanisms.

04

Correct panels and edges to achieve uniform gaps.

05

Measure and document gaps using appropriate instruments.

06

Verify closure, sealing and safety of the openings.

07

Plan a project for adjusting openings.

Profile

Who it's for

  • Classic vehicle panel beater who wants to specialise in gap adjustment and alignment of vintage doors.
  • Body fitting technician who wants to specialise in gap adjustment and alignment of vintage doors.
  • Restorer of historic vehicles who wants to specialise in gap adjustment and alignment of vintage doors.
  • Dimensional metrology technician who wants to specialise in gap adjustment and alignment of vintage doors.
  • Body shop manager who wants to specialise in gap adjustment and alignment of vintage doors.
  • Bodywork assessor who wants to specialise in gap adjustment and alignment of vintage doors.
  • Graduates in engineering or sciences seeking to enter classic vehicle restoration.
Standards & tools

What you'll work with

  • ISO 1101 (geometrical product specification: tolerances)
  • ISO 2768-1 (general tolerances)
  • UNECE Regulation No. 11 (door locks and door hinges)
  • FMVSS 206 (door locks and door retention components)
  • Royal Decree 892/2013 (Regulation on Historic Vehicles)
  • Vehicle Modifications Manual (Ministry of Industry)
Syllabus

6 modules · 300 h

  1. 1.1Doors, bonnets and boot lids on classic bodies
  2. 1.2Factory gaps and period tolerances
  3. 1.3Flushness and parallelism of panels
  4. 1.4Gap measurement references
  5. 1.5Hinges, bolts and locks
  6. 1.6Influence of structure on gaps
  7. 1.7Body-on-frame versus monocoque
  8. 1.8Factory documentation and photos
  9. 1.9Concours judging criteria
  10. 1.10Practice: measuring gaps with feeler gauges
  1. 2.1Misalignment caused by worn hinges
  2. 2.2Door sag
  3. 2.3Pillar deformation
  4. 2.4Opening diagonals
  5. 2.5Closures that do not fit
  6. 2.6Seals and their effect on fit
  7. 2.7Misalignment inherited from repairs
  8. 2.8Measurement with templates and laser
  9. 2.9Cause report
  10. 2.10Workshop: diagnosing a sagging door
  1. 3.1Removing welded and bolted hinges
  2. 3.2Rebuilding bolts and bushes
  3. 3.3Adjustment with shims
  4. 3.4Adjusting locks and strikers
  5. 3.5Door stops and dampers
  6. 3.6Concealed and piano hinges
  7. 3.7Lubrication and protection
  8. 3.8Adjusting bonnets and boot lids
  9. 3.9Hinges on suicide doors
  10. 3.10Practice: rebushing a hinge
  1. 4.1Trimming and extending edges
  2. 4.2Weld build-up on edges
  3. 4.3Edge dressing with a file
  4. 4.4Correcting flushness with a hammer
  5. 4.5Correcting door profile
  6. 4.6Shaping the panel to the opening
  7. 4.7Flanging and hemming
  8. 4.8Skin tension control
  9. 4.9Distortion prevention
  10. 4.10Workshop: correcting a gap on a door
  1. 5.1Fitting Sequence Before Painting 5.2 Dry Fitting 5.3 Protection During Painting 5.4 Final Fitting After Painting 5.5 Seals and Sealing 5.6 Noise and Vibration 5.7 Verification of Closures and Safety 5.8 Verification Photography 5.9 Target tolerances by zone 5.10 Case study: Aligning doors on a coupé
  1. 6.1Vehicle selection
  2. 6.2Initial gap measurement
  3. 6.3Cause diagnosis
  4. 6.4Adjustment plan
  5. 6.5Hinge work
  6. 6.6Panel correction
  7. 6.7Assembly and final verification
  8. 6.8Tolerance report
  9. 6.9Report and presentation
  10. 6.10Final review with the tutor
Methodology, software & labs

How you'll learn

100 % online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. No fixed timetables: students progress at their own pace within the intake, making it easy to combine with work.

Each module combines theory, guided reading of the original standard and applied exercises. The working software is PolyWorks, advanced Excel, Fusion 360, Artec Studio, in free, academic or evaluation versions. Tests are studied using real procedures for measuring gaps with feeler gauges and 3D scanners, adjusting hinges on a bench, and verifying closure and sealing. Assessment is continuous by module, plus the final integrating project.

Accreditable laboratories(EN ISO/IEC 17025) with a rotor test rig, EMC/Lightning pre-compliance, HIL/SIL, vibration/acoustics.
Evidence-oriented Master's Thesis:safety case, test plan, compliance dossier and operational limits.
Industry-mentored:lecturers with experience in training, , eVTOL/UAM and flight test.
Flexible format(hybrid/online), international cohorts and support from SEIUM Career Services.
Ethics and safety:a safety-by-design approach, with cyber-OT, DIH and compliance as its pillars.
Capstone project

Build it end to end

Your final project follows the real engineering workflow, step by step, reviewed by your tutor.

Vehicle selection

Analyse the geometry of the openings on a classic bodyshell.

Initial gap measurement

Diagnose misalignment of doors, bonnets and tailgates.

Cause diagnosis

Restore hinges, locks and retention mechanisms.

Adjustment plan

Correct panels and edges to achieve uniform gaps.

Hinge work

Measure and document gaps using appropriate instruments.

Career opportunities

Where this takes you

Classic vehicle panel beaterBody fitting technicianHistoric vehicle restorerDimensional metrology technicianBody shop managerBodywork assessor
Admissions & scholarships

Requirements

  • No prior degree is required.
  • Internet connection and a computer capable of running the programme's software.
  • Sufficient level of Spanish to follow technical standards documentation.

Ready to start?

Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.

Apply now Scholarships
FAQ

Frequently asked questions

The programme totals 300 hours, spread over 3 to 5 months. That is between 10 and 15 hours a week on average, compatible with a full-time job.

You will work with PolyWorks, advanced Excel, Fusion 360 and Artec Studio. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.

An SEIUM own diploma upon passing continuous assessment and the integrating project. It is in-house training, not an official qualification from the Ministry.

Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the advanced programme. Check the recognition policy when you enrol.

Keep exploring

Related programmes

See all in Restoration & Classics
Course500 $

Automotive Exhibition Curatorship Course

Online 300-hour course in automotive exhibition curatorship. 6 modules covering the ICOM Code of Ethics for Museums, SPECTRUM 5.0 (collections management) and Collective Access. Assigned tutor…

300 hOnlineRestoration & Classics
Course720 $

Course in Restoration of Classic Exhaust Systems

Online 300-hour course in restoration of classic exhaust systems. 6 modules covering UNECE Regulation No. 59 (replacement silencers), UNECE Regulation No. 51 (noise of four-wheeled vehicles)…

300 hOnlineRestoration & Classics
Course500 $

Technical Photography in Restoration Course

Online 300 h course in technical photography in restoration. 6 modules covering ISO/TS 19264-1 (image quality in cultural heritage), ISO 3664 (viewing conditions for images) and…

300 hOnlineRestoration & Classics
Course in Gap Adjustment and Alignment of Vintage DoorsEnrol
Related programmes

More in Restoration & Classics

Certification of Quality in Restored Spare Parts CourseView programme →Course in Trade Fairs and International Classic Car EventsView programme →Course in Long-Term Storage of Classic EnginesView programme →Step-by-Step Lambretta Restoration CourseView programme →Course in Archival Standards for Automotive MuseumsView programme →International Trade in Historic Vehicles CourseView programme →

All Restoration & Classics programmes → · How to apply · Fees & financing · Scholarships

Scroll to Top
SEIUM – Institute of Advanced Engineering
Powered by  GDPR Cookie Compliance
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.