Correct coolant for this platform
Match chemistry and color family before topping off or flushing.
Mixing coolant types can cause gel formation and overheating.
Check Price and Fitment🧪Fluid Capacities
Chevrolet Blazer RS Fluid Capacities
Factory manual fluid capacities for the Chevrolet Blazer RS. Exact capacities and specs extracted from the LEMON service manual archive.
Last updated: 2026-05-12 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2022-2024 Chevrolet Blazer RS: 4.20 OZS. (0.12 L) — PAG Oil
| Generation | Years | Top spec |
|---|---|---|
| 2022-2024 | 2022-2024 | 4.20 OZS. (0.12 L) — PAG Oil |
| 2021 | 2021 | 4.20 OZS. (0.12 L) — PAG Oil |
| 2020 | 2020 | 4.20 OZS. (0.12 L) — PAG Oil |
Factory Manual Verification
Cross-check these specs against the official Chevrolet Blazer RS maintenance schedule.
Factory Manual ConfirmationFluid Capacities
Know the exact fluid capacities job for your Chevrolet Blazer RS
2022-2024 Chevrolet Blazer RS: 4.20 OZS. (0.12 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.
Exact Vehicle Check
Use the archive navigator when you need the exact engine, trim, or production-branch manual instead of a broad year-range summary. That keeps the buying list and repair steps aligned with the real vehicle.
Open the manual links above to confirm the exact engine and trim branch before ordering parts.
2022-2024
2022-2024Air Cond Compressor Oil4.20 OZS. (0.12 L) — PAG Oil
Air Cond Refrigerant1.50 LBS. (0.68 KG) Note: For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
Automatic Transmission Fluid— Automatic Transmission Fluid DEXRON VI Note: Fluid Capacity is between: 2.1 to 3.2 qts.
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Brake Fluid2.11 PTS. (0.99 L) — DOT 4 Hydraulic Brake Fluid
Differential Gear Oil0.79 QTS. (0.74 L) — DEXRON LS Hypoid Fluid
Engine Coolant (3.6L Eng)11.25 QTS. (10.64 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Engine Oil (3.6L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: ACDelco dexos1 full synthetic engine oil.
SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
Fuel Tank (4WD)21.70 GALS. (82.14 L)
Transfer Case Fluid0.90 QTS. (0.85 L) — Transfer Case Fluid Note: GM Part No. 88900401.
Windshield Washer Fluid— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio.
Use only fluid that meets regional freeze protection requirements.
Fuel Tank (FWD)19.40 GALS. (73.43 L)
Notes
- →For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
- →Fluid Capacity is between: 5.3 - 6.3 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 9.0 - 10 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 2.1 to 3.2 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →ACDelco dexos1 full synthetic engine oil. SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
- →GM Part No. 88900401.
- →Follow the Manufacturer's Instructions for the mixture ratio. Use only fluid that meets regional freeze protection requirements.
2021
2021Air Cond Compressor Oil4.20 OZS. (0.12 L) — PAG Oil
Air Cond Refrigerant1.50 LBS. (0.68 KG) Note: For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
Automatic Transmission Fluid— Automatic Transmission Fluid DEXRON VI Note: Fluid Capacity is between: 2.1 to 3.2 qts.
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Brake Fluid— DOT 3 Hydraulic Brake Fluid
Differential Gear Oil0.79 QTS. (0.74 L) — DEXRON LS Hypoid Fluid
Engine Coolant (3.6L Eng)13.00 QTS. (12.3 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Engine Oil (3.6L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: ACDelco dexos1 full synthetic engine oil.
SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
Fuel Tank (4WD)21.70 GALS. (82.14 L)
Transfer Case Fluid0.90 QTS. (0.85 L) — Transfer Case Fluid Note: GM Part No. 88900401.
Windshield Washer Fluid— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio.
Use only fluid that meets regional freeze protection requirements.
Fuel Tank (FWD)19.40 GALS. (73.43 L)
Notes
- →For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
- →Fluid Capacity is between: 5.3 - 6.3 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 9.0 - 10 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 2.1 to 3.2 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →ACDelco dexos1 full synthetic engine oil. SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
- →GM Part No. 88900401.
- →Follow the Manufacturer's Instructions for the mixture ratio. Use only fluid that meets regional freeze protection requirements.
2020
2020Air Cond Compressor Oil4.20 OZS. (0.12 L) — PAG Oil
Air Cond Refrigerant1.50 LBS. (0.68 KG) Note: For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
Automatic Transmission Fluid— Automatic Transmission Fluid DEXRON VI Note: Fluid Capacity is between: 2.1 to 3.2 qts.
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Brake Fluid— DOT 3 Hydraulic Brake Fluid
Differential Gear Oil0.79 QTS. (0.74 L) — DEXRON LS Hypoid Fluid
Engine Coolant (3.6L Eng)13.00 QTS. (12.3 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Engine Oil (3.6L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: ACDelco dexos1 full synthetic engine oil.
SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
Fuel Tank (3.6L Eng,4WD)21.70 GALS. (82.14 L)
Fuel Tank (4WD)21.70 GALS. (82.14 L)
Transfer Case Fluid0.90 QTS. (0.85 L) — Transfer Case Fluid Note: GM Part No. 88900401.
Windshield Washer Fluid— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio.
Use only fluid that meets regional freeze protection requirements.
Fuel Tank (3.6L Eng,FWD)19.40 GALS. (73.43 L)
Fuel Tank (FWD)19.40 GALS. (73.43 L)
Notes
- →For the air conditioning system refrigerant charge type and amount, see "Air conditioner specification label".
- →Fluid Capacity is between: 5.3 - 6.3 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 9.0 - 10 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 2.1 to 3.2 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →ACDelco dexos1 full synthetic engine oil. SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
- →GM Part No. 88900401.
- →Follow the Manufacturer's Instructions for the mixture ratio. Use only fluid that meets regional freeze protection requirements.
2019
2019Air Cond Compressor Oil4.20 OZS. (0.12 L) — PAG Oil
Air Cond Refrigerant1.50 LBS. (0.68 KG) — R-1234yf
Automatic Transmission Fluid— Automatic Transmission Fluid DEXRON VI Note: Fluid Capacity is between: 2.1 to 3.2 qts.
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Brake Fluid— DOT 3 Hydraulic Brake Fluid
Differential Gear Oil0.79 QTS. (0.74 L) — DEXRON LS Hypoid Fluid
Engine Coolant (3.6L Eng)13.00 QTS. (12.3 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Engine Oil (3.6L Eng)6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: ACDelco dexos1 full synthetic engine oil.
SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
Fuel Tank (3.6L Eng,4WD)21.70 GALS. (82.14 L)
Transfer Case Fluid0.90 QTS. (0.85 L) — Transfer Case Fluid Note: GM Part No. 88900401.
Windshield Washer Fluid— Windshield Washer Fluid Note: Follow the Manufacturer's Instructions for the mixture ratio.
Use only fluid that meets regional freeze protection requirements.
Fuel Tank (3.6L Eng,FWD)19.40 GALS. (73.43 L)
Notes
- →Fluid Capacity is between: 5.3 - 6.3 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 9.0 - 10 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →Fluid Capacity is between: 2.1 to 3.2 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- →ACDelco dexos1 full synthetic engine oil. SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
- →GM Part No. 88900401.
- →Follow the Manufacturer's Instructions for the mixture ratio. Use only fluid that meets regional freeze protection requirements.
Ready to BuyFitment-first picks for Chevrolet Blazer RS
Buy the Exact Parts and Tools for This Job
These links are built from the same specs shown on this page so users can move from lookup to purchase faster. Confirm exact engine and trim if your vehicle has multiple variants, then build the full cart before you step away from the computer.
Affiliate disclosure: We may earn a commission at no extra cost to you. The goal is to get you to the right parts in one pass.
Spec Snapshot
- Engine Oil (3.6L Eng)
- 6.00 QTS. (5.67 L) — API - SAE 5W-30 Note: ACDelco dexos1 full synthetic engine oil. SAE 0W-30 oil may be used in cold temperature operations: In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F).
- Engine Coolant (3.6L Eng)
- 11.25 QTS. (10.64 L) — 50/50 mixture of DEX-COOL and clean, drinkable water Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
- Automatic Transmission Fluid
- — Automatic Transmission Fluid DEXRON VI Note: Fluid Capacity is between: 2.1 to 3.2 qts. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Transmission fluid for your gearbox
Fluid choice must match the transmission specification.
Incorrect ATF is a common cause of poor shift quality.
Check Price and FitmentBrake fluid and bleed kit
DOT-rated fluid plus simple bleeding tools.
Moisture-heavy brake fluid lowers boiling performance over time.
Check Price and FitmentLong-neck funnel and extractor
Useful for topping off and moving fluids cleanly.
These save time when the fill point is awkward or hidden.
Check Price and FitmentShop towels and gloves
Basic cleanup gear for any fluid service job.
Cleanup tools make every service easier and safer.
Check Price and FitmentBefore you buy, sanity-check the repair quote and the cart
If your shop quote looks high, run it through Quote Shield to catch overpricing before checkout. Then use the parts links above to lock in the one-trip plan.
One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
💉Shop →
Fluid Extraction Pump
Cleanly remove old fluids from reservoirs.
🧹Shop →
Clean Shop Rags
Lint-free rags for cleaning dipsticks and spills.
🌪️Shop →
Multi-Purpose Funnel
Long-neck funnel for hard-to-reach fill points.
🧤Shop →
Nitrile Gloves
Keep hands clean during multi-fluid maintenance.
🧰View All →
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Chevrolet Blazer RS 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.
Get the Complete Maintenance Schedule for Chevrolet Blazer RS
Oil, filters, belts, brakes, and fluid intervals sent to your inbox. Unsubscribe anytime.
Not sure you want to DIY? Compare local shop pricing first.
Author & Review
Written by AllOEMManuals Editorial Team. Reviewed by ASE-certified technicians and updated with factory-reference checks for fitment-sensitive steps.
This guide was drafted with AI assistance and reviewed for accuracy by a human editor.
Last updated: 2026-05-12