Buying blind is how you overpay. Don’t decide alone.
Send this to whoever’s advising you: your mechanic, the PPI shop, the friend who’s owned three of these.
A high-strung, rev-happy roadster that rewards a driver who respects it and punishes neglect and clumsy inputs. Money goes to soft-top wear, clutch and synchro abuse, and correcting sloppy alignment or crash-repaired chassis, not big mechanical failures if it was maintained.
AI-drafted profile
This failure-mode list was drafted by AI and cross-checked against this car’s real NHTSA complaint data. It has not yet been verified by our mechanics or owners, and it deliberately shows no cost figures: we never publish a dollar amount we can’t source. Own one? Your cost submissions below are what turn this into a verified teardown.
What this car is known for
tap a row for the detail
Snap-oversteer prone chassis and rear tire wearLikely due nowcost pending›
What you’ll notice: Twitchy rear end at the limit, uneven or cupped rear tire wear.
The AP2 got a softer, more forgiving setup than the AP1 but is still short-wheelbase and quick to rotate. Aggressive alignment and worn tires make it worse, and many cars have been spun.
Condition-driven: inspect, don't assume
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
Ignition/main relay and no-start electrical faultsLikely due nowcost pending›
What you’ll notice: Intermittent no-start, dash warning lights, gauge cluster glitches.
Owners report electrical gremlins tied to relays and connectors, consistent with the ELECTRICAL SYSTEM complaints. Usually a cheap part but annoying to trace.
Condition-driven: inspect, don't assume
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
Throttle/idle and speed control quirksLikely due nowcost pending›
What you’ll notice: Hanging or surging idle, hesitation off throttle.
Reflected in VEHICLE SPEED CONTROL complaints; typically a dirty throttle body, IACV, or a lazy throttle position sensor.
Condition-driven: inspect, don't assume
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
Crash damage and chassis straightnessdeal-shaperInspect for itcost pending›
What you’ll notice: Uneven panel gaps, mismatched paint, poor tracking, prior structural repair.
STRUCTURE complaints and the car's spin-prone reputation mean many have been wrecked. A bent unibody is a dealbreaker.
Condition-driven: inspect, don't assume · applies only if found
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
Convertible top wear and rear window separationInspect for itcost pending›
What you’ll notice: Cracked or fogged plastic rear window, tears at seams, leaks at corners.
The glued-in plastic rear window and folding fabric top age poorly, especially on sun-exposed cars. Replacement is a known recurring expense.
Condition-driven: inspect, don't assume · applies only if found
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
Clutch and 2nd-gear synchro wearDown the roadcost pending›
What you’ll notice: Notchy or grinding shift into 2nd, clutch slip under hard acceleration.
The tight-ratio gearbox and 8000rpm engine invite hard driving, and abused cars chew synchros. Second gear is the usual first to go.
Typical window: 60k-120k miles
AI-drafted, unverified · cross-checked against NHTSA complaints · submit what you paid below to verify it
PPI checklist
AI-drafted for this chassis. Hand it to your inspector.
- 01Cold-start and let it idle: watch for hanging or surging idle and any relay/no-start hesitation before a test drive
- 02Row through all gears slowly, especially 1-2 and 2-3, feeling for grind or synchro balk when cold
- 03Inspect the soft top: press the rear plastic window for cracking, check seams and corners for tears and water stains inside
- 04Get the car on a lift and inspect the unibody rails, floor pans, and rear subframe mounts for straightness, wrinkles, and repaint
- 05Check rear tire wear pattern and inside-edge wear; ask for a recent alignment sheet
- 06Verify the timing chain (not belt) runs quiet and the VTEC engagement is clean past 6000rpm with no valvetrain noise
- 07Inspect seat bolsters and rails for wear and any looseness (SEATS complaint area)
- 08Scan for stored codes and confirm no aftermarket tune or boltons that stress the drivetrain
Ask the seller
- ·Has it ever been spun or off-track, and do you have alignment and tire receipts?
- ·Is the clutch and gearbox original, and how does 2nd gear shift when cold?
- ·Has the soft top or rear window been replaced, and does it leak?
- ·Any electrical no-start issues or check-engine lights, and has the ECU been retuned?
What owners reported to NHTSA
15 owner complaints and 0 recalls on file for the 2005 HONDA S2000 (public federal data).
19 manufacturer service bulletins on file with NHTSA for this model year.
EQUIPMENT (6) · ENGINE AND ENGINE COOLING (4) · POWER TRAIN (4) · AIR BAGS (2)
Own one of these?
Tell us what a job actually cost you. Submissions are reviewed and folded into the report as owner-reported data. Never auto-published. Have the actual invoice? Upload it here (that’s the gold standard).