Is the 2020 Ford F-550 SD reliable?

The 2020 Ford F-550 SD has 5 complaints filed with NHTSA (0.5x the segment average). Our reliability verdict: excellent. Most common issue: TRANSMISSION problems.

What are common problems with the 2020 Ford F-550 SD?

Top problems: TRANSMISSION (2 complaints, avg repair $500); FUEL SYSTEM (2 complaints, avg repair $500); OTHER (1 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2020 Ford F-550 SD?

Yes, there are 8 recall(s): VISIBILITY:WINDSHIELD:CRITICAL FASTENERS, POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER, BACK OVER PREVENTION: SENSING SYSTEM: CAMERA, VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES, POWER TRAIN:AUTOMATIC TRANSMISSION, EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL, FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP, FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP. Contact any Ford dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to insure a 2020 Ford F-550 SD?

Estimated US average full-coverage insurance for the 2020 Ford F-550 SD is approximately $1,607/year (sedan-midsize class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2020 Ford F-550 SD

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2020 Ford F-550 SD has 5 owner complaints filed with NHTSA — that's 0.5x the segment average of 10. The most common issue is transmission problems (40% of all complaints), specifically: i have more files and receipts vehicle information: •make: ford •model: f-550 super duty •year: 2020 issue summary: after a recall service (22e04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont. There are 8 recalls issued for this model year.

3 crash reports

Total Complaints

Recalls Issued

—/5

Safety Stars

0.5x

vs Segment Avg

Known Problems(top 3 of 3)

TRANSMISSION

2 complaints

40%

• I have more files and receipts Vehicle Information: •Make: Ford •Model: F-550 Super Duty •Year: 2020 Issue Summary: After a recall service (22E04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont

Typical onset: 50K miles Est. repair: $500💥 1 crashes

“I have more files and receipts Vehicle Information: •Make: Ford •Model: F-550 Super Duty •Year: 2020 Issue Summary: After a recall service (22E04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont”

— NHTSA complaint filing

Recalls (8)

VISIBILITY:WINDSHIELD:CRITICAL FASTENERS18/02/2021

Ford Motor Company (Ford) is recalling certain 2021 F-150 and 2020-2021 F-250, F-350, F-450, and F-550 Super Duty vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 212, "Windshield Mounting."

Risk: In the event of a crash, if the windshield separates from the vehicle, it can increase the risk of injury.

Fix: Ford will notify owners, and dealers will remove and reinstall the windshield, free of charge. The recall began April 16, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21C06.

Estimated Insurance Cost for 2020 Ford F-550 SD

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,607

Full coverage / month

$134

Liability only / year

$611

vs US avg

-4%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (sedan-midsize)0.96x

× theft risk1.00x

× safety rating1.00x

× vehicle age1.00x

= Full coverage estimate$1607

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Ford F-550 SD Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

36 months

Transmission fluid

30K mi

Engine coolant

100K mi

Spark plugs

100K mi

Cabin air filter

20K mi

Engine air filter

30K mi

Differential (AWD/4WD)

30K mi

IOLM (Intelligent Oil Life Monitor) may signal earlier. Older 5.4L Triton engines have specific service needs — check the manual.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Ford New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

3 yr / 36K mi

Powertrain

5 yr / 60K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

5 yr / 60K mi

These are the terms for a new Ford. If you're buying a used 2020 F-550 SD, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Ford dealer for VIN-specific remaining warranty.

Estimated Repair Costs

TRANSMISSION(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

OTHER(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 5 owner complaints for this specific year, here's what to check or ask about:

☐
TRANSMISSION: I have more files and receipts Vehicle Information: •Make: Ford •Model: F-550 Super Duty •Year: 2020 Issue Summary: After a recall service (22E04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont
Typically appears around 50K miles. Repair cost ~$500
☐
FUEL SYSTEM: I have more files and receipts Vehicle Information: •Make: Ford •Model: F-550 Super Duty •Year: 2020 Issue Summary: After a recall service (22E04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: I have more files and receipts Vehicle Information: •Make: Ford •Model: F-550 Super Duty •Year: 2020 Issue Summary: After a recall service (22E04) for powertrain and transmission software updates, the vehicle experienced a complete power failure within 40 miles, leading to a stall and loss of cont
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 8 recalls have been completed — free at any Ford dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)