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Mercedes-Benz SL-Class
2022 · gas, convertible
4 measured figures
4 of the 10 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them

Measured figures

Fuel economy16 mpg (US gallons)Measured by EPA · configuration: AMG SL55 4matic Plus
Tailpipe CO₂339 g/kmMeasured by EPA · CO₂ basis: tailpipe_rated · configuration: AMG SL55 4matic Plus · also 546 g/mile
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis

2 more measured figures for this car — Warranty, Recall campaigns — each with the publisher that measured it and the basis it is on. Free to read with an account.

Figures this car does not carry

Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (339 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
HorsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Kerb weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
EPA test weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
NHTSA overall ratingNot published for this carNot published for this car. The record's own reason is free to read with an account.
Complaints per 10,000 builtNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.

5-Year Running Costs

Totalnot estimated — a component above is unknown or modelled

Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Confidence is low: several components are modelled from class averages.

Known Issues

ENGINE
4 complaint(s) · 1 reports a crash, fire, injury or death
The contact leased a 2022 Mercedes-Benz AMG SL55. The contact stated while driving approximately 55 MPH, the vehicle unintendedly decelerated and stalled. There was no warning light illuminated. After…
ELECTRICAL SYSTEM
3 complaint(s)
BACK OVER PREVENTION: WARNINGS
1 complaint(s)
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
1 complaint(s)
The contact owns a 2022 Mercedes-Benz AMG SL55. The contact stated that upon entering the vehicle, the vehicle failed to detect the presence of the key, after which the vehicle failed to start. No war…
FUEL SYSTEM, GASOLINE
1 complaint(s)
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
1 complaint(s)
FUEL/PROPULSION SYSTEM
1 complaint(s)
LANE DEPARTURE: BLIND SPOT DETECTION
1 complaint(s)
POWER TRAIN
1 complaint(s)
UNKNOWN OR OTHER
1 complaint(s)
Car reports low or critical battery while having car doors open to detail. This is a known issue for this vehicle. There is a campaign to fix this issue but I am not on the list of cars to be fixed.Th…

Data sources