Used-car inspection
What should I check on a used car with a panoramic sunroof?
<p><strong>Check operation, seals, drainage, interior water damage and any evidence of previous repair.</strong></p><h2>Why this matters</h2><p>Panoramic roofs can introduce extra moving parts and drainage pathways. A blocked or disconnected drain may allow water into headlining, pillars and electrical modules, while a damaged mechanism can make the roof expensive to repair. A roof that opens once in dry weather may still leak during sustained rain.</p><h2>What to do in practice</h2><p>Operate the roof through its full travel with the seller's permission, listen for grinding and inspect headlining corners, footwells and boot trim for dampness or staining. Check service history and ask whether drains were maintained. Do not attempt high-pressure water tests without agreement.</p><h2>Important distinction</h2><p>A leaking roof may have caused hidden electrical corrosion; drying the visible trim does not always solve it.</p>
