Lemon Squad Inspection Report
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REPORT #661066

2016 BMW M4 Convertible 6-Speed

Date of inspection: 9/10/2026

2016 BMW M4 Convertible 6-Speed

Summary

The body is finished in Silverstone Metallic (A29) with a power-folding convertible hardtop and Shadowline trim. It is equipped with adaptive LED headlights with washers as well as Park Distance Control and quad exhaust outlets. The Carfax report noted that the left front and left side of the car sustained “functional damage” in a February 2025 accident, and the car was towed. The selling dealer notes evidence of paintwork on the rear of the car, and touched-up scratches are viewable in the photo gallery below.

The 19″ Style 437M alloy wheels are mounted with Michelin Pilot Sport A/S 3+ front and Pilot Sport 4S rear tires. Adaptive dampers were equipped from the factory, and braking is handled by blue-finished M-branded calipers over cross-drilled and ventilated discs at each corner.

The heated power-adjustable front seats have neck warmers and are upholstered in Silverstone Merino leather. Anthracite wood trim adorns the interior, and amenities include side and top-view cameras, a Harman Kardon surround-sound system, a head-up display, Comfort Access keyless entry, dual-zone automatic climate control, and iDrive with navigation. WeatherTech floor liners are included with the car.

The heated leather-wrapped M Sport multifunction steering wheel frames a 200-mph speedometer and a tachometer with a variable redline as well as gauges for oil temperature and fuel level. The digital odometer indicates 30k miles.

The twin-turbocharged 3.0L inline-six was factory rated at 425 horsepower and 406 lb-ft of torque. The selling dealer tells us that the Valvetronic servo motor and eccentric shaft actuator were replaced in preparation for the sale.

Power is sent to the rear wheels through a six-speed manual transmission and an Active M differential.

Vehicle Info

Year2016
MakeBMW
ModelM4
TrimConvertible 6-Speed
Mileage34,000
TransmissionManual
VINWBS3U9C55GP968523
ColorSilverstone Metallic Paint
EngineTwin-Turbocharged 3.0L Inline-Six
Drive Type4WD

Exterior

Back-up Camera No Issues
Wiper Blades No Issues
Windshield Washer No Issues
Body Alignment No Issues
Scratches No Issues
Dings No Issues
Dents No Issues
Paint Condition No Issues
Rust No Issues
Exterior Lights No Issues
Sunroof No Issues
Door Mirrors No Issues
Bumpers No Issues
Side Moldings No Issues
Frame Damage No Issues
Glass No Issues
Body Seals No Issues

Interior

Steering Wheel No Issues
Horn No Issues
Cruise Control No Issues
Seat Condition No Issues
Heated Seats No Issues
Seat Belts No Issues
Clock No Issues
Radio/Navigation No Issues
Inner Door Panels No Issues
Power Locks No Issues
Window Switches No Issues
Window Function No Issues
Center Console No Issues
Dash No Issues
Sun Visors No Issues
Dash Lights No Issues
Dash Gauges No Issues
Air Conditioning No Issues
Heater No Issues
Rear Defroster No Issues
Carpet No Issues
Floor Mats No Issues
Cup Holders No Issues
Headliner No Issues
Blower Motor No Issues
Interior Trim No Issues

Mechanical

Air Filter No Issues
Battery Condition No Issues
Charging System No Issues
Cooling Fan Condition No Issues
Radiator Cap Sealing Properly No Issues
Hoses No Issues
Radiator No Issues
Engine Coolant No Issues
Coolant Leaks No Issues
Belts No Issues
Power Steering No Issues
Steering Fluid No Issues
Engine Oil No Issues
Engine Fluid Leaks No Issues
Transmission Fluid No Issues
Transmission Leaks No Issues
Brake System No Issues
Brake Fluid Leaks No Issues
Differential Leaks No Issues
Muffler System No Issues
CV Joints and Axles No Issues
Shocks and Bushings No Issues
Ball Joints and Tie Rods No Issues
Key Fob No Issues

Road Test

Road Test No Issues
Engine Performance No Issues
Transmission Performance No Issues
Differential Performance No Issues
Wheel Bearing Performance No Issues
Braking Performance No Issues
Suspension Performance No Issues
Steering Performance No Issues
Engine Starting No Issues
Tire Pressure System (TPMS) No Issues
Computer Diagnosis/OBD2 No Issues

Tires

Driver Front No Issues Passenger Front No Issues
Driver Rear No Issues Passenger Rear No Issues

INSPECTED & PROTECTED | CPO

This vehicle is eligible for certification to provide coverage for mechanical failures.

Transmission
Engine
Exhaust
HVAC
Suspension & Steering
Electrical System
Cooling System
Brakes

Inspected & Signed by

Lemon Squad

Certified Mobile Inspector - License #LS-661066

Nationwide service

Report #661066 — Generated 9/10/2026 — This inspection report is provided for informational purposes.