Owners have filed 2 complaints on the McLaren 600LT, covering 2020–2020. The system named most often is Engine (1 reports). Worst years by volume: 2020; cleanest: 2020. 0 reports describe a crash, 2 a fire. On average the car was 0.0 years old when the problem happened.
What breaks on McLaren 600LT
Grouped by the system owners named — percentages are shares of all 2 600LT complaints. Open any row for the full reports in owners' own words.
Engine 1 Read
The contact owned a 2020 mclaren 600lt. The contact stated that while the vehicle was off and parked in his driveway, the vehicle self ignited and caught fire without warning. The authorities were called to the scene of the fire and the fire was extinguished. No injuries were reported as a result of the fire. A fire…
Electrical System 1 Read
The car (2020 McLaren 600LT Spider ) self ignited while turned off in our driveway
600LT years to avoid — and the clean ones
Complaints per model year. More reports usually means more cars on the road as well as more trouble, so read the crash and fire columns alongside the count.
| Model year | Complaints | Top system | Crashes | Fires |
|---|---|---|---|---|
| 2020 | Electrical System,engine,fuel/propulsion System | — | 2 |
Owners reported these. Find out if yours is one of them.
- Complaints matched to the exact production run, not just the model
- What the car is worth given what tends to fail on it
- The original window sticker and factory options
- Full research report as a PDF for the pre-purchase inspection
- No ads, on every page
- No ads, no tracking — and much more
How we count
Every figure here comes from complaints owners filed with NHTSA — 1,100,006 of them, covering 1,982 models built between 1981 and 2026.
A complaint is an unverified report: someone wrote down what happened to their car. It is not a confirmed defect and not a recall. What makes the volume useful is the pattern — when thousands of owners of the same build describe the same failure, that is a signal no marketing brochure will give you.
Two things we do that the source does not. First, we compute the age of the car at the moment of failure from the incident date and the model year. Second, we group complaints by the first 11 characters of the VIN — the production series — so a bad plant run does not disappear into a model-wide average.
Frequently asked questions
What are the worst years for the 600LT?
By complaint volume, 2020 drew the most owner reports. Bear in mind that popular years put more cars on the road, so check the crash and fire columns too.
Which 600LT years are the cleanest?
2020 have the fewest complaints on file. For recent years that can simply mean the cars are young.
How many complaints does the McLaren 600LT have?
2 owner complaints filed with NHTSA, covering 2020–2020. Of those, 0 describe a crash and 2 a fire.
Are these complaints verified?
No. They are unverified reports from owners. NHTSA publishes them as filed and investigates only a fraction. The value is in the pattern, not in any single report.
Can I check complaints for one specific car?
Yes — enter its VIN above. We match the first 11 characters, which identify the plant, year, body and engine, so you get complaints on that exact production series rather than the whole model.