Mclaren GTS: problems, complaints, bulletins
Summary for the Mclaren GTS across 6 model years: 0 owner complaints and 14 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 0 | 0 | 25 |
| Fuel/propulsion system | 0 | 0 | 12 |
| Suspension | 0 | 0 | 7 |
| Electrical system | 0 | 0 | 6 |
| Powertrain | 0 | 0 | 6 |
| Service brakes | 0 | 0 | 6 |
| Seats | 0 | 0 | 2 |
| Seat belts | 0 | 0 | 1 |
| Structure | 0 | 0 | 1 |
| Other | 0 | 0 | 19 |
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Fuel/propulsion system. Fuel smell, leaks, rough running, fuel-system codes.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- ESP Causing Vehicle Limitations
- M8 V8 Coolant Hose Drift
- McLaren DMTL Test Diagnosis
- V8 Coolant Hose Drift
- Nose Lift Operation Concerns
- McLaren DMTL Test Diagnosis
- A guide to aid in the identification of a missing core plug and repair method on V8 cylinder heads
- Boost Control Diagnosis Guide
- McLaren GT & GTS - Vehicle Software Platform 4.14 MY20, 5.7 MY21, 6.7 MY22, 7.5 MY23, 8.4 MY25, and 9.0.1 MY26
- Electric Wastegate Actuator Diagnosis and Adjustment
- McLaren GT (P22) Seatbelt Noise on Leather Seat
- Seat Back Upholstery Repair Process
Other models of this make
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.