Alfa Romeo Giulia Fluid Specs and Capacities

THIS IS A WORK IN PROGRESS, PLEASE COMMENT BELOW!!!

Applies to 2016-2024 (as of writing this)

Engine oil:

Platform Weight Qty (Quarts / Liters) Spec Other
2.0 0W-30 5.5 / 5.2 API SN PLUS, or API SP; MS-13340 huge debate on specs
2.9 (Giulia QV) 0W-40 7.2 / 7.0 ACEA C3, API SN, FPT 9.55535-GH2, MS-12991 huge debate on specs
2.9 (Stelvio QV) 5W-40 7.2 / 7.0 ACEA C3, API SN, FPT 9.55535-GH2, MS-12991 huge debate on specs

Transmission fluid:

Platform Weight Qty (Quarts / Liters) Spec Other
2.0 RWD (ZF 8HP50) 9.9 / 9.4 ZF lifeguard 8 ATF, Mopar 8 & 9 speed ATF
2.0 AWD (ZF 8HP50) 9.8 / 9.3 ZF lifeguard 8 ATF, Mopar 8 & 9 speed ATF
2.9 (ZF 8HP75) (*) ZF lifeguard 8 ATF, Mopar 8 & 9 speed ATF

(*) Not listed in manuals

Rear differential:

Platform Weight Qty (Quarts / Liters) Spec Other
2.0 195 open diff 75W-85 0.9 / 0.9 SAE synthetic lubricant, FPW9.55550-DA9 Differential RDU 195; RDU 230-LSD; RDU 210-eLSD;
RDU 210/215-LSD / 2.0 T4 MAir engine
2.0 230-LSD 75W-85 0.9 / 0.9 SAE synthetic lubricant, FPW9.55550-DA9 Differential RDU 195; RDU 230-LSD; RDU 210-eLSD;
RDU 210/215-LSD / 2.0 T4 MAir engine
2.0 210/215-LSD 75W-85 1.1 / 1.1 SAE synthetic lubricant, FPW9.55550-DA9 Differential RDU 195; RDU 230-LSD; RDU 210-eLSD;
RDU 210/215-LSD / 2.0 T4 MAir engine
2.9 230-TV (Giulia QV) 75W-85 Main body: 0.8 / 0.8
Left TV: 0.5 / 0.5
Right TV: 0.6 / 0.6 SAE, API GL-5, synthetic, FPW9.55550-DA8 Differential and reduction units RDU 230-TV / 2.9 V6 engine
2.9 230-TV (Stelvio QV) 75W-85 Main body: 0.8 / 0.8
Left TV: 0.64 / 0.61
Right TV: 0.72 / 0.68 SAE, API GL-5, synthetic, FPW9.55550-DA8 Differential and reduction units RDU 230-TV / 2.9 V6 engine

Front differential:

Platform Weight Qty (Quarts / Liters) Spec Other
2.0 75W-80 0.5 / 0.5 (*) SAE, APL GL-5 synthetic, FPW9.55550-DA10
2.9 (Stelvio QV) 75W-80 0.48 / 0.45 SAE, APL GL-5 synthetic, FPW9.55550-DA10

(*) Differences between 2018 and 2020 manual.

Transfer case:

Platform Weight Qty (Quarts / Liters) Spec Other
2.0 75W 0.7 / 0.7 SAE, synthetic, FPW9.55550-DA11
2.9 (Stelvio QV) 75W 0.7 / 0.7 SAE, synthetic, FPW9.55550-DA11

Engine Coolant:

Platform Type Qty (Gallons / Liters) Spec Other
2.0 2.2 / 8.6 or 2.3 / 8.8 (*) CUNA NC 956-16 ASTMD3306
2.9 (Giulia QV) 2.95 / 11.2 CUNA NC 956-16 ASTMD3306
2.9 (Stelvio QV) 2.95 / 11.2 CUNA NC 956-16 ASTMD3306

(*) Differences between 2018 and 2020 manual.

Intercooler Coolant:

Platform Type Qty (Gallons / Liters) Spec Other
2.0 CUNA NC 956-16 ASTMD3306 1.4 / 5.25 or 1.1 / 4.3 (*) MS.90032 Use 50% water mix,
Not mixable with different formulation products.(**)
2.9 (Giulia QV) CUNA NC 956-16 ASTMD3306 1.4 / 5.5 MS.90032 Use 50% water mix,
Not mixable with different formulation products.(**)
2.9 (Stelvio QV) CUNA NC 956-16 ASTMD3306 1.5 / 5.75 MS.90032 Use 50% water mix,
Not mixable with different formulation products.(**)

(*) Differences between 2018 and 2020 manual.

(**) For particularly harsh climate conditions, a mixture of 60% product and 40% distilled water is recommended.

Coolant Notes:

  • The Alfa Giulia/Stelvio 2.0 and 2.9 engines use the same coolant. It is an O.A.T. (Organic Acid Technology) type of coolant
  • Originally spec’d as a Chrysler MS.90032 (changed to MS12106; a 10 year - 150K mile life)
  • Original coolant fill is Petronas Paraflu / Parafull. (Seen it both ways. One might be a concentrate, the other a 50-50 mix)
    • It is borate, phosphate, silicate, nitrate, and amine, free
    • On the bottle:
      • ASTM D3306 Type3, CUNANC956-16, Chrysler MS12106, Fiat 9.55523, Lotus PE-00140, Maserati-Approved

Brake Fluid:

Platform Type Qty (Quarts / Liters) Spec Other
All DOT 4 0.9 / 0.9 MS.90039

HVAC:

Platform Type Qty Spec Other
All R1234yf or R134yf (depending on market) 0.535 kg R1234yf or R134yf (depending on market)

These lists for fluids are a valuable resource. I will stay out of the engine oil debate, for now. In my 45+ years as a professional auto parts and repair guy, I actually find (now, more so than ever) that choosing the correct antifreeze coolant, and changing it at the correct intervals, is more important that oil choices (with a few exceptions, like Multi Air, etc.). When exceeding the life span of coolant, or mixing incompatible coolants, I have seen gaskets and metals fail, gelling, crystallization, electrolysis, and other expensive failures. Know your coolant, and when and how to change it.
Our Alfa Giulia/Stelvio 2.0 and 2.9 engines use the same coolant. It is an O.A.T. (Organic Acid Technology) type of coolant. Originally spec’d as a Chrysler MS.90032, that has been changed to MS12106 a 10 year - 150K mile life. I doubt that the fluid changed at all; just the numbers. The original coolant fill on these engines is Petronas Paraflu /Parafull (I’ve seen it both ways. One might be a concentrate, one a 50-50 mix). It is: borate, phosphate, silicate, nitrate, and amine, free. It is stated on the bottle: ASTM D3306 Type3, CUNANC956-16, Chrysler MS12106, Fiat 9.55523, Lotus PE-00140, Maserati-Approved. Made by Viscosity Oil Co. Willowbrook, Il. Give them a call at 630-850-4000
I have spoken to Prestone engineers at 888-269-0750 on two calls, months apart, who both said that their product. Prestone with Cor-Guard is safe to use to add to the system, or to use when flushing and filling. It has the ASTM D3306 rating. I hope that this helps. Ciao, AlfaAndy

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