Specifications -> Transmission fluid specifications for Your Volvo Xc90 SUV 2020

SPECIFICATIONS  
Coolant specifications  
Transmission fluid specifications  
Brake fluid specifications  
Recommended grade: Volvo-approved pre-  
mixed coolant. If concentrated coolant is  
used, mix with 50% water of acceptable  
quality (i.e. not salt water, etc.). Consult a  
Volvo retailer if you have any questions.  
To avoid deterioration of the cooling system,  
engine trouble, etc., only approved Volvo cool-  
ant should be used.  
Under normal driving conditions, the trans-  
mission fluid will not need to be changed dur-  
ing the transmission's service life. However,  
it may need to be changed if the vehicle is  
driven frequently in adverse driving condi-  
tions.  
The medium in the hydraulic brake system is  
called brake fluid and is used to transfer brak-  
ing force from e.g. pressure on the brake  
pedal via a master brake cylinder to one or  
more slave cylinders, which in turn act on a  
mechanical brake.  
Recommended grade: Volvo Original or simi-  
lar fluid that meets a combination of Dot 4, 5.1  
and ISO 4925 class 6.  
Automatic transmission  
Prescribed transmission fluid  
WARNING  
TG-81SC:  
AW-1  
AW-2  
Coolant is hazardous if ingested and could  
cause damage to organs (kidneys). The  
product contains ethylene glycol, inhibitor,  
water, etc.  
Changing or filling brake fluid should be  
entrusted to an authorized Volvo work-  
shop.  
AWF8G55:  
Related information  
Type designations (p. 640)  
Related information  
Related information  
Refilling coolant (p. 586)  
Engine compartment overview (p. 583)  
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