LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Porsche >> 2003 >> Boxster Base, Standard >> Repair and Diagnosis >> Quick Lookups >> Fluids
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Quick Lookups: Fluids

FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Air Cond Compressor Oil 6.50 OZS. 0.19 L PAG 46 S
Air Cond Refrigerant 1.98 LBS. 0.89 KG R-134a S
Automatic Transmission Fluid 10.40 QTS. 9.84 L Manufacturer's approved fluid only. S
Brake Fluid 0.40 QTS. 0.37 L Original PORSCHE Brake Fluid Manufacturer's approved fluid only. S
Engine Coolant Base,Standard Trans 4.76 GALS. 18.01 L Manufacturer's approved fluid only. S
Engine Oil w/Filter 8.70 QTS. 8.23 L POSCHE A40 Engine Oil, SAE 0W-40 (for all temperatures ranges) SAE 5W-40 or 5W-50 (For temperatures warmer than -13 DegF, -25 DegC) Manufacturer's approved fluid only. S
Engine Oil w/o Filter 8.50 QTS. 8.04 L POSCHE A40 Engine Oil, SAE 0W-40 (for all temperatures ranges) SAE 5W-40 or 5W-50 (For temperatures warmer than -13 DegF, -25 DegC) Manufacturer's approved fluid only. S
Fuel Tank 16.90 GALS. 63.97 L S
Manual Transmission Fluid Base 2.40 QTS. 2.27 L Manufacturer's approved fluid only. S
Power Steering Fluid 1.10 QTS. 1.04 L Hydraulic Fluid (Pentosin CHF 11 S) Manufacturer's approved fluid only. S
Windshield Washer Fluid w/Head Lamp Washers 7.40 QTS. 7 L Use a winter cleaner or summer cleaner depending on the season Follow the Manufacturer's Instructions for the mixture ratio. S
Windshield Washer Fluid w/o Headlamp Washers 2.60 QTS. 2.46 L Use a winter cleaner or summer cleaner depending on the season Follow the Manufacturer's Instructions for the mixture ratio. S