Complaints over time
Complaints about the 2018 McLaren 720S peaked in 2021, with 1 filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Source: NHTSA ODI complaints file. The lighter column runs through October.
Model year
2018 McLaren 720S
Coupe, gasoline, built in England. Owner complaints on file from Dec 10, 2021 to Dec 10, 2021.
Recall campaigns covering this model year12,763 vehicles or units across those campaigns
Owner complaints1Below the median 2018 coupe
Severity index0.02018 coupes average 9.0
First 24 months0Complaints in its first two years
Components
Complaints by component
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
No campaigns match these filters.Reset filters
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls
One recall campaign covers the 2018 McLaren 720S
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 20V-231 | Apr 23, 2020 | Noise, Vibration, and Harshness (NVH) foam pad underneath the fuel tank may retain moisture and corrode the fuel tank, potentially causing a fuel leak | Fuel system | 2,763 | Part replacement |
Source: NHTSA ODI recalls file.
Owner complaints
What owners reported about the 2018 McLaren 720S
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
1 complaint on file, page 1 of 1.
- Filed Dec 10, 2021Failure Nov 9, 2021Town and country, MOUnknown or other
The baffle in the turbo inlet came loose casing the baffle to launch into the turbo chopping it up and shooting it into the engine. This is a common occurrence known by the dealer and manufacturer and could lead to engine failure and fire if the parts reach and melt into the catalytic converter.
NHTSA complaint 11443347
Source: NHTSA ODI complaints file.
Investigations
NHTSA has not opened an investigation on this model year
Source: NHTSA ODI investigations file.
Service bulletins
122 manufacturer communications cover this model year
Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.
- KA-01522 V2 Sep 14, 2026 · Other
Steering Noise Diagnosis Guide - KA-02059 Sep 9, 2026 · Other
ESP Causing Vehicle Limitations - KA-01986 V2 Jul 17, 2026 · Other
M8 V8 Coolant Hose Drift - KA-02005 V2 Jul 30, 2026 · Other
Updated Voltage for Sensor Position - KA-01783 Jun 18, 2026 · Other
McLaren DMTL Test Diagnosis - KA-02005 Mar 25, 2026 · Other
Airbrake Diagnosis Guide - KA-01986 Jan 22, 2026 · Other
V8 Coolant Hose Drift - KA-01910 v2 Nov 18, 2025 · Other
Nose Lift Operation Concerns - KA-01783 v2 Nov 26, 2025 · Other
McLaren DMTL Test Diagnosis - KA-01941 Oct 1, 2025 · Other
A guide to aid in the identification of a missing core plug and repair method on V8 cylinder heads - KA-01937 Sep 25, 2025 · Other
Boost Control Diagnosis Guide - KA-01923 Aug 20, 2025 · Other
WCAC Inlet to Top Hose Clash - SCB 00 F 001 Aug 18, 2025 · Service Campaign
Pipe Protector and Clip Installation - KA-01910 Jul 16, 2025 · Other
Nose Lift Operation Concerns - KA-01890 Jul 2, 2025 · Other
Electric Wastegate Actuator Diagnosis and Adjustment - KA-01880 May 1, 2025 · Other
Seat Back Upholstery Repair Process - KA-01522 Jan 23, 2025 · Other
Steering Noise Diagnosis Guide - KA-01744 Dec 9, 2024 · Other
Wishbone Bushes Serviceability Guide - KA-01800 Dec 11, 2024 · Other
McLaren 720S and 750S Lower Bodyside Not Flush - KA-01808 Nov 20, 2024 · Other
720S Spider, 765LT Spider and 750S Spider Door Gas Struts Rough or Noisy During Operation - KA-01783 Sep 16, 2024 · Other
McLaren DMTL Test Diagnosis - KA-01011 Jul 4, 2024 · Other
Windscreen Washer Fluid Level Low Warning Message - KA-01043 V2 Apr 5, 2024 · Service Bulletin/Repair Instructions
Transmission Clutch Breather Oil Leak - KA-01522 Jun 24, 2022 · Service Bulletin/Repair Instructions
Steering Noise Diagnosis Guide - KA-01305 V3 Jun 17, 2022 · Service Bulletin/Repair Instructions
Diagnosis of Cyclic Noise From Power Steering Pump - AFT.025.2022 Jun 17, 2022 · Service Bulletin/Repair Instructions
Metal Bellows Accumulator Retrofit - KA-01267 V2 Jan 4, 2022 · Service Bulletin/Repair Instructions
Tyre Pressure Monitor System (TPMS) Inoperative - KA-01265 V2 Jan 4, 2022 · Service Bulletin/Repair Instructions
Recurring Airbrake Warning Message On Driverâ™s Display - KA-01258 V3 Jan 4, 2022 · Service Bulletin/Repair Instructions
Fuel Gauge Indication Behaviour - KA-01205 V2 Jan 4, 2022 · Service Bulletin/Repair Instructions
Presence of Water Into The Cabin Floor - KA-01007 v2 Jan 4, 2022 · Service Bulletin/Repair Instructions
Rattle from engine bay - KA-01012 V3 Dec 23, 2021 · Service Bulletin/Repair Instructions
Rear View Camera and McLaren Track Telemetry displayed when not fitted - KA-01458 Nov 25, 2021 · Service Bulletin/Repair Instructions
Engine Oil Leak Detection Dye - KA-01435 Nov 3, 2021 · Service Bulletin/Repair Instructions
Oil Smoke From Exhaust - KA-01433 Sep 8, 2021 · Service Bulletin/Repair Instructions
Clicking Noise from CCM brakes - KA-01389 Sep 15, 2021 · Service Bulletin/Repair Instructions
P14 Engine Idle Vibrations - KA-01226 V3 Jul 30, 2021 · Service Bulletin/Repair Instructions
Soft Close Door Latches Inoperative and,or Alarm is Going Off - KA-01202 V2 May 5, 2021 · Service Bulletin/Repair Instructions
Turbo Wastegate Rattle - KA-01258 V2 May 25, 2021 · Service Bulletin/Repair Instructions
Fuel Gauge Indication Behaviour - KA-01201 V2 May 17, 2021 · Service Bulletin/Repair Instructions
Engine Coolant Temperature Gauge Unusual Behaviour - KA-01185 V3 May 17, 2021 · Service Bulletin/Repair Instructions
ADI Recovery Procedure - KA-01185 V2 May 17, 2021 · Service Bulletin/Repair Instructions
ADI Recovery Procedure - KA-01047 V2 May 11, 2021 · Service Bulletin/Repair Instructions
Brake Light Switch (BLS) Adjustment Fault - KA-01251 V2 Apr 27, 2021 · Service Bulletin/Repair Instructions
Accelerometer Sensor Handling During Suspension Repairs - KA-01242 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
720S Platform 4.9 (MY18) and 5.1 (MY19) Software Update - KA-01305 V2 Apr 28, 2021 · Service Bulletin/Repair Instructions
Diagnosis of Cyclic Noise From Power Steering Pump - KA-01138 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
Engine System Fault Warning Message - Fuel System Adaptions - KA-01130 V2 Apr 29, 2021 · Service Bulletin/Repair Instructions
Rear Bumper Exhaust Heatshield Loose - KA-01129 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Multiple Warning Messages on Start-Up - KA-01128 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Transmission Control Unit (TCU) does not reprogram through MDS - KA-01126 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Nose Lift Inoperative Followed By Warning Message in the Drivers Display - KA-01119 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
Diagnosis Steps Of Poor FM and AM Radio Reception - KA-01115 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
Infotainment (ADI) ECU Radio Tuner Configuration - KA-01112 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Clutch Oil Leak from the Synchro Actuation Valve (SAV) Block - KA-01150 V2 Apr 29, 2021 · Service Bulletin/Repair Instructions
Airbrake Panel Handling Method - KA-01105 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Airbrake Warning Message on Driver Display - KA-01103 V2 Apr 23, 2021 · Service Bulletin/Repair Instructions
Clutch Over Temperature Warning In The Instrument Cluster - KA-01041 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
Upper Bodyside Rear Panel Misalignment - KA-01039 V2 Apr 21, 2021 · Service Bulletin/Repair Instructions
Rear Bodyside Lower Panel Misalignment - SCB 14 L 003 V2 Jan 21, 2021 · Service Bulletin/Repair Instructions
Clutch Cooler Hose Clash Rework
Source: NHTSA manufacturer communications files.