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Vehicle guide

How to check panel gaps and paintwork

Short answer

Look for signs of repainting or repairs without assuming that every colour or finish difference is adverse.

At a glance
Start withInspect in daylightWork through6 practical checks across 3 stages.Finish withAsk for evidence
An inspector checking a modern car’s panel gap and paint finish under an inspection light
Buying checksPractical, evidence-led guidance
Bodywork walkthrough

Inspect repair clues without jumping to conclusions

9-second silent explainer · press play

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Read the three steps
  1. 01
    01 · CompareCompare both sides

    Use daylight to spot uneven gaps, finish or alignment.

  2. 02
    02 · Look closerLook beyond the panels

    Check seals, trims, fasteners and door shuts for repair clues.

  3. 03
    03 · EvidenceAsk for repair evidence

    Appearance prompts questions; it does not diagnose structural damage.

Why this matters

Differences in finish or alignment can justify further questions, but appearance alone does not establish why work was done or whether a repair is structural. Record what you see and seek qualified assessment where necessary.

Evidence worth keeping
  • Consistent photographs from both sides
  • Repair or bodyshop invoices
  • An independent assessment of concerning areas
On this page
  1. 01Inspect in daylight
  2. 02Compare the gaps
  3. 03Ask for evidence
01
Stage 1 of 3

Inspect in daylight

  1. 1

    View each panel from several angles and compare colour, gloss and texture.

  2. 2

    Look for overspray on rubber seals, window trims, badges, wheel-arch liners and inside door shuts.

  3. 3

    Check for masking lines, paint edges and different levels of orange-peel texture.

02
Stage 2 of 3

Compare the gaps

  1. 1

    Compare the gaps around both sides of the bonnet, tailgate, doors, wings and lights.

  2. 2

    Look for uneven alignment, proud panels, disturbed fasteners or damaged seam sealer.

  3. 3

    Do not diagnose structural damage from appearance alone—ask a qualified inspector or bodyshop to assess anything concerning.

03
Stage 3 of 3

Ask for evidence

Request invoices, photographs or a bodyshop description of any repainting or repair. A properly recorded colour change is not inherently adverse, but the quality and reason for the work still matter to a buyer.

Take it with you

Your practical checklist

0 of 6 checked

Tick each item as you work through the vehicle, documents and evidence. An unticked item stays open—it does not become a clear result.

Keep the decision evidence-ledLook for signs of repainting or repairs without assuming that every colour or finish difference is adverse.

Save the report reference, the check time and any documents or photographs you relied on. If material information remains unavailable, keep it recorded as unknown.

Checked routes for taking action

Useful sources and next steps

Independent motoring guidanceRAC: Buying a used car checklist↗
Common questions

Questions buyers ask

Do uneven panel gaps prove accident damage?

No. They are a reason to inspect further, not a diagnosis. Compare both sides and ask a qualified inspector or bodyshop to assess anything concerning.

Where should I look for overspray?

Check rubber seals, window trims, badges, wheel-arch liners, door shuts and under the bonnet, viewing the vehicle in good daylight from several angles.

Continue checking

Damage and present condition

Use recorded history to focus the physical inspection and repair-evidence checks.

4 / 5
  1. 01Should I buy a Category S or Category N vehicle?
  2. 02What to do when salvage-auction history is found
  3. 03Is a recorded vehicle colour change a problem?
  4. 04How to check panel gaps and paintwork
  5. 05When to arrange an independent vehicle inspection

Related guidance

Is a recorded vehicle colour change a problem?Read guide →How do I find the correct tyre size and pressure?Read guide →What to do when salvage-auction history is foundRead guide →
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