2019 Ford Transit — Transmission Fluid & Service
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
Working on this 2019 Ford Transit? Run just this one job through Repairius.
No big switch. Write the estimate, text it for approval, and get paid on your phone. Keep everything else the way it is.
14-day free trial · credit card required · cancel anytime
Quick Answer
- Transmission: Ford 6R80 (gasoline engines), Ford 10R80 (2020+ models)
- OEM Fluid Spec: Motorcraft MERCON LV
- Drain & Fill Capacity: Approximately 7 quarts
- Full Overhaul Capacity: Approximately 13.1 quarts
- Filter OEM Part Number: FT-188 (verify with dealer or service manual)
- Recommended Service Interval: 150,000 miles (normal service)
Fluid Type Explained
The 2019 Ford Transit, when equipped with a gasoline engine, uses the Ford 6R80 6-speed automatic transmission. The correct fluid for this transmission is Motorcraft MERCON LV Automatic Transmission Fluid (ATF). Using any other type of fluid, such as MERCON V, multi-purpose ATF, or fluids from other manufacturers, can lead to shift problems, internal damage, and potential transmission failure. MERCON LV is a synthetic fluid with a specific viscosity and friction coefficient engineered for the clutches and solenoids inside the 6R80.
Service Procedure
There are two primary ways to service the transmission fluid:
-
Drain and Fill: This is the most common method. It involves removing the transmission drain plug (or dropping the pan) to drain the old fluid from the transmission pan. This typically removes about 7 quarts of the total fluid. The pan is then reinstalled (often with a new gasket) and refilled with fresh MERCON LV fluid. This process is simpler and less expensive but leaves a significant amount of old fluid in the torque converter and cooler lines.
-
Full Fluid Exchange: A full exchange uses a specialized machine that connects to the transmission cooler lines. The machine simultaneously pumps new fluid in while drawing the old fluid out, replacing nearly 100% of the old ATF. This is a more thorough service but is also more expensive and requires specialized equipment.
For most services, a drain and fill that includes a filter change is sufficient to replenish the fluid's additives and remove contaminants.
Service Interval
Ford specifies a remarkably long service interval for the transmission in the 2019 Transit under normal operating conditions:
- Normal Service: 150,000 miles.
- Severe Duty / Towing: While Ford
More specs for the 2019 Ford Transit
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2019 Ford Transit Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
Browse by make
Running an auto or diesel repair shop?
Compare Repairius to the shop software you're paying for
$99.99/month (first location included), unlimited users, 14-day free trial.