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Service bulletins for the 2022 Maserati MC20

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

129 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Driver assistance are shown. Show all

Bulletins, newest first
MAS0036342023-07-31. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). Rapid Update 639 - for the Engine Control Module software to enhace the detection strategy of the exhaust valve's angular position and prevents the improper triggering of DTCs P1217/P121B.
MAS0032022022-08-22. Service bulletin. BACK OVER PREVENTION; BACK OVER PREVENTION: AUTOMATIC SYSTEM BRAKING; ENGINE AND ENGINE COOLING. Technical Information - Diagnose clicking noise from the carbon ceramic braking system.
MAS0031792022-08-22. Service bulletin. BACK OVER PREVENTION; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. Service Campaign 518 - to install the newly designed air intake sheilds on the lower rear bumper for the exhaust systems.
MAS003153A2022-08-01. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Sevice Campaign 511 - MC20 - Updated software update to improve the performance of the engine calibration.
MAS0031532022-08-01. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Sevice Campaign 511 - MC20 - Software update to improve the performance of the engine calibration.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.