Tyres affect braking, steering, wet-weather grip and comfort. They also create an immediate ownership cost when replacement is due. A careful used car tyre check in Singapore should cover all four road tyres and the spare or repair kit.
Read the tyre date code
Look for the four-digit date code on the sidewall. It normally identifies the production week and year. For example, a code ending in 2624 indicates production in week 26 of 2024.
The code may appear on only one side of the tyre, so an inner-side inspection may be needed. Age does not automatically make a tyre unsafe, but older rubber deserves closer examination for hardening, cracks and reduced grip.
Inspect tread across the full width
Check the inner, centre and outer tread, not just the easiest visible edge. Wear bars provide a useful reference. Very shallow tread reduces the tyre's ability to clear water and leaves little useful life after purchase.
Use a proper tread-depth gauge for a consistent reading. Replace tyres that are damaged, excessively worn or unsuitable for road use rather than relying on appearance alone.
Understand uneven wear
Heavy wear on one edge may indicate alignment, suspension or tyre-pressure issues. Centre wear can relate to overinflation, while wear on both shoulders may relate to underinflation or prolonged loading.
Uneven wear is not proof of structural damage, but it is a reason to inspect the alignment, steering and suspension. During the test drive, note pulling, vibration or a steering wheel that does not sit straight.
Check sidewalls and previous repairs
Look for cuts, bulges, exposed cords, deep cracking and impact damage. A sidewall bulge can indicate internal damage and should be treated seriously. Ask whether punctures have been repaired and where the repairs are located.
Also confirm that tyre sizes, load ratings and speed ratings are suitable for the vehicle. Mixed tyre models may behave differently in wet braking even when each tyre appears usable.
Budget for a complete replacement
Request current quotations for the correct size and specification. Include installation, balancing, valves and alignment where required. Premium, performance, run-flat and uncommon sizes can cost significantly more than common passenger-car tyres.
If two tyres need replacement, ask a tyre professional about the safest placement and whether all four should be replaced because of age, mismatch or drivetrain requirements.
Record tyre condition before purchase
Photograph the date codes and tread. If the seller promises replacements, record the agreed brand range, size, condition and installation deadline in writing. “New tyres” should not mean old stock or an unsuitable specification.
Singapore's official driving guidance emphasises keeping vehicles roadworthy. A professional pre-purchase inspection should include tyres, brakes, steering and suspension rather than treating tyres as a cosmetic item.
Contact FATCAR for actual vehicle photos, tyre details and a clear quotation before purchase.