AI Damage2021 Maserati Granturismo: common problems
The maker issued 58 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 58
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 0 | 0 | 10 |
| Equipment | 0 | 0 | 9 |
| Suspension | 0 | 0 | 4 |
| Wheels | 0 | 0 | 3 |
| Backover prevention | 0 | 0 | 1 |
| Electrical system | 0 | 0 | 1 |
| Exterior lighting | 0 | 0 | 1 |
| Fuel/propulsion system | 0 | 0 | 1 |
| Fuel system | 0 | 0 | 1 |
| Service brakes | 0 | 0 | 1 |
| Steering | 0 | 0 | 1 |
| Structure | 0 | 0 | 1 |
| Vehicle speed control | 0 | 0 | 1 |
| Other | 0 | 0 | 44 |
Comparison
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Suspension. Wheel alignment, control arms, subframe, even tire wear.
- Wheels. Wheel runout, cracks, signs of a wheel strike.
- Backover prevention. Rear camera and parking sensors after a rear impact.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- GranTurismo GranCabrio Door Module Door Opening Malfunction
If the door window loses calibration, the automatic window raise function is disabled and door opening may be delayed by approximately two seconds. Repeated door-opening requests may also cause the window to make…
- GranTurismo and GranCabrio - Unexpected Alarm Activation
In case of unexpected alarm activation, proceed with software updates to the BCM ECU, with Software Number F188 670363089 ROW. In order to obtain the compatibility of this SW and to complete all the necessary steps and…
- Maserati Coolant Fluid Color Change
The previous pink coolant and the new purple coolant are fully compatible and may be mixed without affecting coolant quality, performance, or system behavior.
- This Diagnostic Sheet provides updated diagnostic and repair guidance for a potential wheel hub clicking…
This Diagnostic Sheet provides updated diagnostic and repair guidance for a potential wheel hub clicking noise condition on M182 Grecale ICE vehicles (all model years). The procedures outlined are intended to assist…
- Maserati Coolant fluid Color Change from pink to purple
- R1 Radio Restore Procedure After Software Update, MODELS
MY21+ all models equipped with R1 Radio, up to software version U39.19.
- A new software release “Jakarta 10.04.00” is now available for the MD and MDEVO/MDEVO2/MDEVO3
This update brings: • A new user interface for the software update application. • A cybersecurity layer that protects communication with diagnostic and update servers. Once installed, the cybersecurity layer runs in…
- Maserati has created eight new special tools
These tools are mandatory and will be listed in the ModisCS+ Special Tools Catalog. Please also note that this catalog lists all the special tools already in use that are compatible and required for vehicle…
- This bulletin provides guidance on proper storage practices for Maserati vehicles in dealer inventory to…
This bulletin provides guidance on proper storage practices for Maserati vehicles in dealer inventory to minimize deterioration of premium interior components (leather, wood and carbon fiber).
- Management and Maintenance of New Maserati In-Stock Vehicles
- CVPAM Surround View System Diagnosis B228600
- This bulletin provides guidance to the authorized service network regarding a specific repair procedure…
This bulletin provides guidance to the authorized service network regarding a specific repair procedure applicable to the front axle transfer case. The intervention is intended to address a knocking noise that may…
NHTSA lists 58 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2021 Maserati Granturismo?
There are no owner complaints in the NHTSA data for this year; the data comes from 58 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2021 Maserati Granturismo?
NHTSA lists 58 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2021 Maserati Granturismo from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2021 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.