Question 1

What is Accumulator Failure (PCC II) on the McLaren McLaren 720S / 765LT?

Accepted Answer

The nitrogen-filled hydraulic accumulators that manage roll and pitch eventually fail, leading to a harsh ride and suspension warnings.

Question 2

What is Stress Cracks in Gorilla Glass on the McLaren McLaren 720S / 765LT?

Accepted Answer

The specialized lightweight glass used for the upper door sections and pillars can develop stress cracks.

Question 3

What is Panel Alignment and Trim Gaps on the McLaren McLaren 720S / 765LT?

Accepted Answer

Earlier production cars occasionally show inconsistent panel gaps, especially around the front trunk (frunk) and rear deck.

Question 4

What should I check when buying a used McLaren McLaren 720S / 765LT?

Accepted Answer

Check the Gorilla Glass roof panels and C-pillars for any stress cracks

Question 5

What should I check when buying a used McLaren McLaren 720S / 765LT?

Accepted Answer

Verify the ride quality is supple; a "bouncy" or harsh ride indicates failed accumulators

Question 6

What should I check when buying a used McLaren McLaren 720S / 765LT?

Accepted Answer

Ensure the active rear wing (Airbrake) operates smoothly through its full range of motion

Question 7

What years was the McLaren McLaren 720S / 765LT made?

Accepted Answer

The McLaren McLaren 720S / 765LT was produced from 2017 to 2023.

McLaren McLaren 720S / 765LT

Browse by Production Year