FordE-350 Super Duty2023Overview/ford/e-350-super-duty/2023/base/

2023 Ford E-350 Super Duty

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2023 E-350 Super Duty.

The 2023 Ford E-350 Super Duty is a heavy-duty platform whose engine calls for 8.0 quarts of 5W-30 or 0W-30 oil to meet factory service requirements. Reliability data remain sparse: only one owner complaint—filed under Power Train, Engine—and two recalls have been recorded for this model year. That limited complaint volume positions the 2023 E-350 Super Duty at a low-activity point in its reliability history, providing researchers with a benchmark year showing minimal owner-documented powertrain issues.

Model year2026202520242023202120192018

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity8.0 qtOEM · verified
Engine oil type5W-30 / 0W-30OEM · verified
Lug nut torque140.0 ft-lbsOEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI Primary & Auxiliary: 65 · 750 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI Primary & Auxiliary: 65 · 750 CCAOEM · verified

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 8.0 qt of 5W-30 / 0W-30 engine oil, SAE 80W · SAE 75W in the differential, DOT 4 brake fluid. Torque lug nuts to 140.0 ft-lbs, the oil drain plug to 19.0 ft-lbs. The firing order is 1-5-4-8-6-3-7-2.

Lubricants & capacities

Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity17.4 qt
Brake FluidDOT 4
Differential Gear OilSAE 80W · SAE 75W
Differential Gear Oil Capacity3.28 qt
Engine Coolant Capacity20.3 qt
Engine OilSAE 5W · SAE 0W
Engine Oil Capacity8.0 qt

Engine torques

Crankshaft Position (CKP) Sensor Bolt(s)7.4 ft-lbs
Camshaft Position (CMP) Sensor Bolt(s)7.4 ft-lbs
Oxygen (O2S) Sensor Bolt(s)35.0 ft-lbs
Knock Sense (KS) Bolt(s)15.0 ft-lbs
Engine Oil Pan Drain Plug19.0 ft-lbs
Engine Valve Cover Bolts7.4 ft-lbs

Chassis torques

Lug Nuts140.0 ft-lbs

Ignition

Cylinder Firing Order1-5-4-8-6-3-7-2
Spark Plug ManufacturerMotorcraft
Spark Plug TypeSP-589
Spark Plug Gap0.049-0.053" in
Spark Plug Torque11.0 ft-lbs

Battery & A/C

RefrigerantR134a
Oil GroupPAG
Oil TypeYN-12-D
Standard BCI Group NumberPrimary & Auxiliary: 65
Standard BCI Cranking Performance750 cca

Multi-step torque procedures OEM · verified

Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages
17.4 ft. lbs, Step 2: 45°7.4 ft. lbs
Connecting Rod (Large End) Bearings — tightening sequence 1 stages
115.0 ft. lbs., Step 2: 28.0 ft. lbs., Step 3: 105°15 ft. lbs
Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages
166.0 ft. lbs., Step 2: Loosen 360°, Step 3: 129.0 ft. lbs., Step 4: 150°66 ft. lbs
Cylinder Head — tightening sequence 1 stages
122.0 ft. lbs., Step 2: 44.0 ft. lbs., Step 3: 74.0 ft. lbs., Step 4: 90°, Step 5: 90°22 ft. lbs
Flex or Driveplate Bolts — tightening sequence 1 stages
1Tighten bolts finger tight. Step 215 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 1 stages
1Tighten all bolts finger tight. Step 27.4 ft. lbs
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
1Finger tight bolts. Step 218 ft. lbs
Oil Pan to Block Bolts — tightening sequence 1 stages
115.0 ft. lbs., Step 2: 60°15 ft. lbs
Oil Pump to Cylinder BLock Bolts/Studs — tightening sequence 1 stages
17.4 ft. lbs., Step 2: 45°7.4 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 97,500 mi; coolant at 200,000 mi. The big-interval services (at 200,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miTire & Wheel Assembly (rotate)
Every 10,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace)
Every 15,000 miAccessory Drive Belt (inspect) · Brake Line (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · Driveshaft (inspect) · Driveshaft U-Joint (inspect)
Every 30,000 miDrive Axle Assembly Mounting Bolts (torque) · Engine Air Filter Element (replace)
Every 60,000 miWheel Bearing (repack)
Every 97,500 miDrive Axle Assembly (drain & refill) · Spark Plugs (replace)
At 105,000 miAccessory Drive Belt (inspect)
At 150,000 miDrive Belt (replace) · Transmission Fluid & Filter (replace)
At 200,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

Owner complaints about the 2023 Ford E-350 Super Duty dominate in one area — the power train,engine, 1 of 1 reports (100%), well ahead of the next concern. None of this vehicle's 2 recall campaigns target the power train,engine, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 0 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the power train,engine pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

2
Open recalls
NHTSA campaigns
29
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
1
Owner complaints
0 involved a crash · 0 a fire

Owner complaints filed with NHTSA, by component

All 1 complaints on record, top 1 components.

Power Train,Engine1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 2 campaigns on record for this vehicle.

22V384000Equipment:Other:LabelsReported 27/05/2022

Ford Motor Company (Ford) is recalling certain 2022 F-Super Duty F-250, F-350, F-450, F-550, F600, and 2023 E-Series vehicles. In addition, certain 2016 E-Series, 2017 and 2019 F-450, 2021 F-350, and 2021 Transit… Remedy: Dealers will replace the Safety Certification Label, free of charge. Owner notification letters were mailed July 6, 2022. Owners may contact Ford customer service at…

22V925000Fuel System, Gasoline:Storage:Tank AssemblyReported 14/12/2022

Ford Motor Company (Ford) is recalling certain 2022-2023 E-350, E-450, and 2021-2022 F-59 vehicles. The paint along the weld seam of the fuel tank may peel and lead to corrosion of the exposed metal, which can result in… Remedy: Dealers will inspect the fuel tank and replace, if necessary, free of charge. Owner notification letters were mailed on April 14, 2023. Owners may contact Ford customer service at…

Technical service bulletins NHTSA · verified

Showing 5 of 29 bulletins on record with NHTSA.

BulletinDateComponentSummary
TSB 26-22562026-06-19Unknown Or OtherThis article supersedes TSB 25-2572 to update the Parts List to correct the part number…
25N172026-03-25Unknown Or OtherAdvance Notice – Customer Satisfaction Program 25N17 Certain 2015-2025 Model Year…
SSM 546782026-03-20EngineSome 2021-2026 F-150 vehicles equipped with a 5.0L/5.2L engine, 2021-2025 F-Super…
SSM 545152026-01-22Suspension2023-2024 F-Super Duty/F-53 Motorhome Chassis/F-59 Commercial Stripped Chassis and…
TSB 25-25722025-11-26Power TrainThis article supersedes TSB 25-2322 to update the Service Procedure, Labor Operations and…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific E-350 Super Duty. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 2023 E-350 Super Duty take?

8.0 qt of Motorcraft SAE 5W-30 Motor Oil XO-5W30-Q1SP, XO-5W30-Q1FS; Temperatures below -22°F many use SAE 0W-30, per the factory manual.

Does the 2023 E-350 Super Duty have open recalls?

NHTSA lists 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.