EraVerdict: The quiet alternative to an A80 Supra tax. Buy on timing-belt and water-pump paperwork, dry power-steering, and bushings that still point the car straight.
At a glance
Risk 2/5 Market: Forgotten Lexus coupe
Must-have records:
- Timing belt + water pump + seals (~90k mi / 7 yr)
- Power-steering pump history
- Suspension bushing / ball-joint work
- Rust / accident photos
Live listings
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Parts & tools: Shop parts at Summit Racing.
Buy-risk rundown
| Issue | Symptom | How to check | Typical cost (as of Nov 2026) |
|---|---|---|---|
| Timing belt + water pump service | Belt noise; coolant weep at pump | Demand dated invoice; do pump/tensioner/seals together | Interval ~90k mi / 7 years; shop total not yet verified on this page [1][2] |
| Power-steering pump leaks | Whine, wet pump | Inspect pump and hoses | Common age item [1] |
| Suspension bushings / ball joints | Wander, clunks | Lift inspection; shake-down drive | Not yet verified [1][3] |
| Window regulators / aging electrics | Slow or dead windows | Cycle all windows and locks | Not yet verified [1] |
| Coolant reservoir cracks | Coolant smell, low level | Inspect tank | Not yet verified [1] |
Cost figures checked against the sources below in Nov 2026. Bracketed numbers refer to the source list.
Notes
- SC400's 1UZ is non-interference on belt failure in common guidance, but a dead water pump still overheats the engine — don't skip the service [1][2].
- SC300 2JZ-GE shares IS300 timing-belt seriousness; manuals are rare and desirable.
Before you buy
Use our printable pre-purchase inspection checklist and get a PPI from a marque specialist.
Sources
- Car and Driver, What to Buy: SC300/SC400 (accessed Nov 2026)
- Lexus Owners Club, 90k timing belt discussion (accessed Nov 2026)
- Hagerty, first-gen SC profile (accessed Nov 2026)
Last updated 2026-11-05. Costs vary by region and shop.
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