🧪Fluid Capacities

Mercedes Benz GLS350d Fluid Capacities

Factory manual fluid capacities for the Mercedes Benz GLS350d. Exact capacities and specs extracted from the LEMON service manual archive.

Last updated: 2026-11-09 • Reading time: 8 min • By AllOEMManuals Editorial Team

Quick Answer

2017 Mercedes Benz GLS350d: 3.90 OZS. (0.11 L) — PAG Oil

GenerationYearsTop spec
201720173.90 OZS. (0.11 L) — PAG Oil

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Mercedes Benz GLS350d maintenance schedule

Manual ReferenceFluid Capacities

Check fluid capacities information for your Mercedes Benz GLS350d

2017 Mercedes Benz GLS350d: 3.90 OZS. (0.11 L) — PAG Oil

Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.

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2017

2017Open 2017 manual
Air Cond Compressor Oil3.90 OZS. (0.11 L) — PAG Oil
Air Cond Refrigerant2.30 LBS. (1.04 KG) — R-134a
Brake Fluid— MB Brake Fluid Note: Only use products recommended by Mercedes Benz.
Diesel Exhaust Fluid10.20 GALS. (38.61 L) Note: Only use DEF in accordance with ISO 22241. Do not use additives with DEF and do not dilute DEF with water. This may destroy the BlueTEC exhaust gas after treatment system.
Engine Coolant12.20 QTS. (11.54 L) — MB 325.0 or MB 326.0 Anticorrosion/Antifreeze
Engine Oil8.50 QTS. (8.04 L) — MB Approved Synthetic Engine Oil - SAE 5W-30 or 5W-40 Note: As of model year 2007 diesel engines must only use 229.51 approved engine oil. Use Mercedes-Benz approved engine oil only. See bulletin No. S-0473-08B (Mercedes-Benz Factory Approved Service Products).
Fuel Tank26.40 GALS. (99.93 L) Note: Includes: a reserve of 3.2 gal.
Windshield Washer Fluid5.50 QTS. (5.2 L) — MB Windshield Washer Concentrate "MB Summer Fit" and water for temperatures above freezing or MB "MB Winter Fit" and water for temperatures below freezing.
Notes
  • →Only use products recommended by Mercedes Benz.
  • →Only use DEF in accordance with ISO 22241. Do not use additives with DEF and do not dilute DEF with water. This may destroy the BlueTEC exhaust gas after treatment system.
  • →As of model year 2007 diesel engines must only use 229.51 approved engine oil. Use Mercedes-Benz approved engine oil only. See bulletin No. S-0473-08B (Mercedes-Benz Factory Approved Service Products).
  • →Includes: a reserve of 3.2 gal.
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One-Trip Shopping List

Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.

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Fluid Extraction Pump

Cleanly remove old fluids from reservoirs.

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Clean Shop Rags

Lint-free rags for cleaning dipsticks and spills.

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Multi-Purpose Funnel

Long-neck funnel for hard-to-reach fill points.

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Nitrile Gloves

Keep hands clean during multi-fluid maintenance.

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Project Essentials

Basic tool sets, gloves, and cleaning supplies for your Mercedes Benz GLS350d so the job is ready when the parts arrive.

Frequently Asked Questions

Where is this data from?
Extracted directly from the LEMON factory service manual archive. Sources are cited per generation.
What fluid capacities does a Mercedes Benz GLS350d use?
2017 Mercedes Benz GLS350d: 3.90 OZS. (0.11 L) — PAG Oil
Why do fluid capacities vary by generation for the Mercedes Benz GLS350d?
Different engine options, transmission types, and cooling system designs across model years change total fluid volumes. Always use the capacity listed for your exact year and engine code — do not guess across generations.

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Author & Review

Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.

Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.

Last updated: 2026-11-09

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