Generations
AP1 — AP1 (1999-2009)
1999–2009
2.0 VTEC (AP1), 2.2 VTEC (AP2)
Top issues to watch for
The most serious Honda S2000 problems ranked by severity. We track 9 known issues — here are the ones you need to know about first.
Major
EPS malfunction light (AP1/AP2)
The Electronic Power Steering system on the S2000 uses a motor-driven rack with multiple sensors monitoring steering angle, torque, and system operation. The MIL (malfunction indicator light) illuminates when the ECU detects faults in the EPS system, most commonly related to the steering angle sensor or torque sensor. The system defaults to manual steering when it fails, making the car difficult to manoeuvre at low speeds.
What happens if ignoredWhen the EPS system fails, the car reverts to manual steering which is extremely heavy at parking speeds due to the wide front tyres and sports suspension geometry. The steering becomes manageable at speed but parking becomes very difficult. Replacement of the steering rack or sensor components typically costs £800-£1,500.
Independent garage
£400–£800
Specialist
£600–£1,200
Main dealer
£800–£1,500
Parts only
£300–£800
Major
Suspension component damage and corrosion (AP1/AP2)
The S2000's double-wishbone front suspension uses aluminium control arms and steel subframes with multiple bushes and ball joints. The geometry is optimised for track handling but places high loads on suspension components during spirited driving. MOT data shows this model fails at up to 33.5x the fleet average for suspension components becoming detached or excessively corroded, with 909 failures recorded. The combination of track use, age, and road salt exposure leads to premature wear of ball joints, bushes, and corrosion of steel mounting points.
What happens if ignoredWorn suspension components compromise handling precision and can lead to dangerous loss of control during emergency manoeuvres. Severely corroded components may separate completely, causing wheel alignment changes or wheel detachment. Complete front suspension rebuild including arms, bushes, and ball joints typically costs £1,500-£3,000.
Independent garage
£300–£800
Specialist
£500–£1,200
Main dealer
£800–£2,000
Parts only
£200–£600
Major
Binding brake calipers (AP1/AP2)
The S2000 uses performance-oriented brake calipers designed for track use but prone to seizing due to corrosion of the sliding pins and piston seals, particularly on cars not used regularly. MOT data shows this model fails at 8.0x the fleet average for binding brakes with 2,232 recorded failures across all mileage bands. The issue is exacerbated by infrequent use, allowing brake fluid moisture to corrode internal components, and by track use which places high thermal loads on the caliper seals.
What happens if ignoredBinding brake calipers cause uneven braking, vehicle instability, rapid brake pad and disc wear, and potential brake fade during extended driving. In severe cases, seized calipers can cause complete wheel lockup. Caliper rebuild or replacement typically costs £200-£400 per corner plus associated brake component replacement.
Independent garage
£200–£500
Specialist
£300–£600
Main dealer
£400–£800
Parts only
£150–£350
Major
Gearbox 2nd/3rd synchro (AP1/AP2)
The 6-speed manual transmission in the S2000 is known for precise gear changes when new, but the synchromesh rings for 2nd and 3rd gears are prone to premature wear. This is particularly evident when the transmission is at operating temperature after spirited driving or track use. The issue manifests as difficulty selecting these gears, especially during quick gear changes, and eventually progresses to grinding or crunching noises. The problem is most noticeable on downshifts and when the transmission oil is hot.
What happens if ignoredWorn synchromesh makes gear selection difficult and eventually impossible, particularly when the transmission is hot. Continued driving with worn synchros causes damage to the gear teeth themselves, requiring expensive transmission rebuild or replacement. Complete transmission rebuild typically costs £1,500-£3,000.
Independent garage
£800–£1,500
Specialist
£1,000–£2,000
Main dealer
£1,500–£3,000
Parts only
£400–£800
5 more known issues tracked
Including wear items, electrical niggles, and generation-specific problems. Check a specific car to see which issues apply to its age and mileage.
Check a specific car →MOT failure hotspots
Based on DVSA MOT test data. These are the items where the Honda S2000 fails at a significantly higher rate than the average car.
Anti-roll bar links worn
Suspension · 40-60k miles
MOT failure rate: 52x the fleet average
Sample: 2,270 tests
Power steering fault
Steering · 120-150k miles
MOT failure rate: 45x the fleet average
Sample: 1,525 tests
Tyre valve seriously damaged or misaligned
Tyres · 20-40k miles
MOT failure rate: 20x the fleet average
Sample: 3,427 tests
Emissions failure
Exhaust & Emissions · 150k+ miles
MOT failure rate: 16x the fleet average
Sample: 355 tests
Structural corrosion
Bodywork · 150k+ miles
MOT failure rate: 12x the fleet average
Sample: 331 tests
Exhaust system damage
Bodywork · 120-150k miles
MOT failure rate: 9.7x the fleet average
Sample: 965 tests
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Related
Honda S2000 reliability FAQs
What are the most common problems with the Honda S2000?
The Honda S2000 has 9 known issues across 3 severity levels. The most common problems relate to EPS malfunction light (AP1/AP2) and Suspension component damage and corrosion (AP1/AP2).
Is the Honda S2000 reliable?
The Honda S2000 has 0 dangerous and 4 major known issues. No dangerous issues are tracked, which is a positive sign.
How much does it cost to fix Honda S2000 problems?
Repair costs range widely. The most significant issue (EPS malfunction light (AP1/AP2)) costs £400–£800 at an independent garage. Minor issues can be under £200. Always get a full inspection before buying.