A Ford Mechanic's Guide to the 2016-2020 Expedition Starter Motor
Is your Ford Expedition not starting? Here’s what you need to know before replacing the starter.
- A single click with no crank is a classic symptom of a failed starter, not just a dead battery.
- For 2018-2020 models, if your only issue is a 'no-restart' after an auto-stop, check TSB 23-2143 before replacing the starter.
- Total replacement cost is significantly higher for 2018-2020 models ($615-$672) compared to 2016-2017 models ($386-$454).
- Choosing a Motorcraft (OEM) starter generally ensures better reliability and longevity compared to some aftermarket options.
Is Your Expedition Starter Failing?
When a starter motor begins to fail, it gives clear signs. A dead battery is often the first suspect, but if jump-starting your Expedition doesn't work, the starter is a likely culprit. 🎬 Watch: Diagnosing an Expedition that clicks but won't start Pay attention to these specific symptoms.
Key Failure Symptoms:
- Single, Loud Click: You press the start button, and all you hear is one loud "click" from the engine bay. The dashboard lights may come on, but the engine doesn't turn over. This click is the starter's solenoid engaging, but the motor itself isn't spinning.
- No Sound at All: You try to start the engine and get complete silence. While this can be other issues, it can point to a total failure in the starter's electrical circuit.
- Slow, Labored Cranking: The engine turns over much slower than usual, as if the battery is weak. If the battery is healthy, this indicates the starter motor is wearing out and struggling to spin.
- Grinding Noise: A harsh grinding sound during or just after cranking can mean the starter gear is not meshing correctly with the engine's flywheel or is damaged. This can cause serious damage if ignored.
Important: Check for TSBs First
For 2018-2020 Expedition models with the 3.5L EcoBoost engine, Ford issued Technical Service Bulletin (TSB) 23-2143. A symptom of this issue is the engine failing to restart during an auto start-stop event. This can be mistaken for a bad starter but is actually caused by worn Variable Camshaft Timing (VCT) components. Another TSB, 23-2256, points to a software issue causing a similar no-restart problem on 2020-2021 models. If your issue is only with auto start-stop, investigate these TSBs before replacing the starter.
🎬 Learn how the VCT system can mimic starter failureChoosing Your New Aftermarket Starter
When replacing your starter, you have a choice between Original Equipment (OEM) from Motorcraft and various aftermarket brands. Your decision balances cost against potential reliability.
Brand Tiers: Motorcraft vs. Aftermarket (MPA)
- Motorcraft (OEM): This is the part your Expedition was built with. For critical electrical components like a starter, many experienced technicians and owners recommend sticking with Motorcraft. It costs more, but it is designed for your vehicle and is generally the most reliable option, avoiding the risk of premature failure that can come with some aftermarket parts.
- MPA (Aftermarket): Motorcar Parts of America (MPA) is a major manufacturer that produces new aftermarket starters, often under the "Quality-Built" brand name. These parts are designed to meet or exceed original specifications and are a more budget-friendly option. While they offer good value, the general consensus in repair communities is that aftermarket electrical parts can sometimes have a shorter lifespan than their OEM counterparts.
Pro Tip: If you rely on your Expedition daily and want to minimize the risk of being stranded again, spending the extra money on a new Motorcraft starter is often a worthwhile investment. If budget is the primary concern, a new aftermarket starter from a reputable brand like MPA is a viable alternative to a cheap, unbranded part.
Ford Expedition Starter Replacement Cost
The cost to replace the starter varies significantly between the 2016-2017 models (third generation) and the 2018-2020 models (fourth generation). Labor is a major factor, as the starter is located on the passenger side of the engine and can be difficult to access, especially the top mounting bolt.
| Part/Service | Estimated Cost (2016-2017) | Estimated Cost (2018-2020) |
|---|---|---|
| New Aftermarket Part | $133 - $345 | |
| New OEM (Motorcraft) Part | $310 - $400 | |
| Shop Labor | $120 - $200 | $200 - $375 |
| Total Professional Replacement | $386 - $454 | $615 - $672 |
Cost estimates are based on national averages and can vary by location and repair shop.
Frequently Asked Questions
Can I replace the Expedition starter myself?
Yes, if you are an experienced DIYer. The job is considered intermediate difficulty. You will need to safely raise and support the vehicle on jack stands, as access is from underneath. The main challenge is reaching the top mounting bolt, which often requires a combination of extensions and a universal swivel socket. 🎬 See the trick for reaching that difficult top mounting bolt The job typically takes 1.5 to 3 hours.
Where is the starter located on the 2016-2020 Expedition?
The starter motor is on the passenger side of the 3.5L EcoBoost engine, mounted to the transmission bellhousing. You can typically see it by looking past the front passenger-side wheel well.
Is a clicking sound always the starter?
Not always, but it's a strong indicator. A rapid clicking can be a sign of a dead or very low battery. A single, solid click, however, usually means the battery has enough power to activate the starter's solenoid, but the starter motor itself is failing to turn. Always test the battery first to rule it out.
Are there any recalls on the starter for the 2016-2020 Expedition?
No, as of late 2024, there are no active recalls on the NHTSA database specifically for the starter motor on the 2016-2020 Ford Expedition.
Helpful Videos
Technical Specifications
Location: Passenger side of the engine, mounted to the transmission bellhousing. Common tools required include 10mm, 13mm, and 15mm sockets, extensions, and a universal swivel adapter. Mounting bolt torque is approximately 26 ft-lbs.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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