Case file · TOYOTA-TUNDRA-2000-2006 · Field document

Toyota Tundra 2000–2006 · Pre-purchase checklist

Bring this to the inspection. Every check below is specific to this generation's documented failure modes — not generic used-car advice.

1. Check 01

   Run the VIN at nhtsa.gov/recalls and confirm the frame corrosion recall (09V444, 2000–2003), the front lower ball joint recalls (05V225000, 07V013000), and the Takata airbag recall are all completed.

2. Check 02

   Crawl under the truck and probe the rear cross-member, frame rails, and fuel tank straps with a screwdriver — flaking scale is normal aging, perforation is a walk-away or a hard price negotiation.

3. Check 03

   Ask for timing belt service history on 4.7L V8 trucks. It's an interference engine on a 90,000-mile belt interval — a snapped belt means a wrecked engine, and 20-plus-year-old trucks with no record should be assumed overdue.

4. Check 04

   Cold-start the truck and listen for a ticking or chuffing sound from the engine bay that fades as it warms — the classic cracked exhaust manifold symptom on the V8.

5. Check 05

   Scan for check-engine codes before the test drive; P0412-series codes point to a failing secondary air injection pump.

6. Check 06

   Grab each front tire at 12-and-6 and rock it, and inspect the lower ball joint boots for tears or excess play.

7. Check 07

   On 4x4 trucks, check the transfer case and front differential for fluid condition — these get neglected on trucks used for towing.