Optimal Fluid Capacities for Morris Garage GS: A Comprehensive Guide

Optimal Fluid Capacities for Morris Garage GS: A Comprehensive Guide

Maintaining your Morris Garage GS in peak condition requires understanding and adhering to the recommended fluid capacities and grades. This guide provides detailed information on the essential fluids for your vehicle, including engine oil, transmission fluid, brake fluid, and more. By following these guidelines, you can ensure optimal performance and longevity for your MG GS. Whether you’re performing routine maintenance or preparing for a long journey, this comprehensive guide will help you keep your vehicle running smoothly.

Specifications

Below is a detailed table outlining the recommended fluids and their capacities for the Morris Garage GS, specifically for the 1.5T MT and 1.5T TST models:

NameGradeCapacity (1.5T MT)Capacity (1.5T TST)
Engine oil (initial assembly), lC3 5W-305.55.5
Engine oil (after-sales replacement), lC3 5W-305.05.0
Engine coolant, lGlycol (OAT)7.17.1
Automatic transmission fluid, lDEXRON®DCT Fluid2.45
Manual transmission oil, lMTF942.2
Brake fluid, lDOT 40.80.8
Washer fluid, lQX3555
Air conditioning refrigerant, gR1234yf560±20560±20
Air conditioning compressor oil, mlPS-R1130±10130±10

Engine Oil

Initial Assembly

  • Capacity: 5.5 liters (both 1.5T MT and 1.5T TST models)
  • Recommended Grade: C3 5W-30
  • Purpose: Ensures optimal lubrication and performance.

After-Sales Replacement

  • Capacity: 5.0 liters
  • Recommended Grade: C3 5W-30
  • Purpose: Maintains engine efficiency and longevity during routine maintenance.

Engine Coolant

  • Capacity: 7.1 liters (both models)
  • Recommended Type: Glycol (OAT)
  • Purpose: Provides excellent heat transfer and corrosion protection.

Transmission Fluid

Automatic Transmission (1.5T TST)

  • Capacity: 2.45 liters
  • Recommended Fluid: DEXRON®DCT Fluid
  • Purpose: Ensures smooth gear shifts and prolongs transmission lifespan.

Manual Transmission (1.5T MT)

  • Capacity: 2.2 liters
  • Recommended Grade: MTF94
  • Purpose: Provides optimal lubrication and performance for manual transmissions.

Brake Fluid

  • Capacity: 0.8 liters (both models)
  • Recommended Grade: DOT 4
  • Purpose: Ensures reliable braking performance and safety.

Washer Fluid

  • Capacity: 5 liters (both models)
  • Recommended Fluid: QX35 washer fluid
  • Purpose: Ensures clear visibility and effective windshield cleaning.

Air Conditioning

Refrigerant

  • Capacity: 560±20 grams (both models)
  • Recommended Refrigerant: R1234yf
  • Purpose: Provides efficient cooling and is environmentally friendly.

Compressor Oil

  • Capacity: 130±10 milliliters (both models)
  • Recommended Oil: PS-R1
  • Purpose: Ensures smooth operation and longevity of the air conditioning system.

Final Thoughts

Understanding and adhering to the recommended fluid capacities and grades for your Morris Garage GS is crucial for maintaining optimal performance and longevity. Regular maintenance and using the correct fluids will ensure your vehicle runs smoothly and efficiently. Whether you’re a seasoned mechanic or a car enthusiast, this comprehensive guide provides all the information you need to keep your MG GS in top condition.