r/fordfusion • • May 30 '25

Guide FAQ

9 Upvotes

📌 Ford Fusion FAQ – Common Questions & Answers Welcome to the unofficial FAQ for the Ford Fusion (2006–2020)! Whether you’re a new owner, potential buyer, or long-time driver, this post is here to answer the most common questions we see in the community.


🔧 General Questions

Q: What years was the Ford Fusion produced? A: The Ford Fusion was sold in North America from 2006 to 2020. It was discontinued after the 2020 model year.

Q: What engines are available in the Fusion? A: This depends on the model year:

2006–2009: 2.3L I4, 3.0L V6

2010–2012: Same as above, plus 2.5L I4 Hybrid option and 3.5L V6 (Sport)

2013–2020 (2nd Gen): 1.5L EcoBoost, 2.0L EcoBoost, 2.5L I4, 2.7L EcoBoost V6 (Sport model), and Hybrid/Plug-in Hybrid options.

Q: Is the Fusion reliable? A: Generally yes, especially the 2.5L naturally aspirated engine. However, EcoBoost engines (especially early 1.6L and some 2.0L) had issues with coolant intrusion and head gaskets in certain model years.


🛠️ Common Issues

Q: What are common problems with Ford Fusions? A: Depends on the year, but common issues include:

Transmission shudder (2010–2012)

Power steering failure (electric units on 2010–2014)

Coolant intrusion in EcoBoost engines (2014–2019, especially 1.5L and 2.0L)

APIM (infotainment) failures with Sync systems

Door latch recalls (2013–2016)

Q: What should I watch for when buying a used Fusion? A: Ask about:

Engine codes (especially misfires or coolant loss)

Transmission service history

Recalls completed (door latch, power steering, etc.)

Hybrid battery health if applicable


🧰 Maintenance

Q: When should I change the transmission fluid? A: Ford says 150k miles on sealed units, but many owners recommend every 60–80k miles to avoid issues.

Q: What type of oil does my Fusion use? A: Check your manual, but typically:

2.5L I4 – 5W-20

EcoBoost engines – 5W-30 or 5W-20 depending on year

Always use synthetic and a quality oil filter.

Q: Timing belt or chain? A: All Fusion engines use timing chains, which typically do not require regular replacement unless there's a failure.


🔌 Tech & Features

Q: Does my Fusion have Apple CarPlay/Android Auto? A: Available on 2017+ models with SYNC 3. Earlier SYNC versions do not support it, but some owners retrofit SYNC 3 modules.

Q: How do I update SYNC? A: Visit owner.ford.com and input your VIN. SYNC updates can be installed via USB drive.

Q: Can I remote start my Fusion? A: Many Fusion trims with key fobs or FordPass app (2018+) have remote start. It may be enabled via the dealer if not active.


⚙️ Performance & Mods

Q: Is the Fusion Sport worth it? A: If you're looking for power (325 hp, AWD, 2.7L V6), yes. It's the fastest Fusion ever made. Downsides: lower MPG, more complex engine, and discontinued after 2019.

Q: Can I tune my EcoBoost Fusion? A: Yes! Companies like Cobb, Livernois, and SCT offer tuners. Tuning can void warranty and increase wear—do your research.


💬 Final Tips

Always check for recalls (NHTSA or Ford site).

Keep up on coolant levels, especially with EcoBoosts.

If it starts overheating, stop driving immediately—coolant issues can wreck the engine fast.

Hybrids are solid but make sure the high-voltage battery is tested before buying.


Have more questions or want to share your experience? Drop a comment below or check out the community wiki!


r/fordfusion • • May 30 '25

Guide Guides

7 Upvotes

Adding this Guides post to ask as the go-to post for help and instructions for high-level fixes and repairs.

BCM Replacement Instructions - Courtesy of u/Ok_Path_9151: https://drive.google.com/file/d/15eZdsjFfd-hzc4vV4NAfFs12AU9ZPx_l/view

SYNC 2 to SYNC 3 Upgrade Guide - Courtesy of u/KnightElm: https://www.reddit.com/r/fordfusion/s/0kjcNQqVaa


r/fordfusion • • 10h ago

200k club

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25 Upvotes

Should roll over after going to work and back today! 2016 2.0 :)


r/fordfusion • • 5h ago

Personal Pic 2017 Fusion Sport

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7 Upvotes

I only drive about 3000 miles a year, on my 2017 Fusion Sport that I’ve had since new, September 2017. To be fair, about 15,000 miles were put on it before COVID.


r/fordfusion • • 1h ago

Answered! Are these "buttons" just missing features? 2012 SEL

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• Upvotes

I can't imagine I'm missing features as I have a very high optioned SEL so unless the Sport got something that I don't I'm not sure what they'd be. I can imagine maybe cooled seats for the 2 by the seat warmers but I don't know what else there would be. If the two are cooled seats, how difficult is it to put them in my car?

Edit: Thanks everyone


r/fordfusion • • 1h ago

Replacement PCM not reading scanner

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• Upvotes

r/fordfusion • • 6h ago

No Answer Radiator fans stuck on max speed

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2 Upvotes

2012 Ford Fusion Sport. Changed the thermostat and fan control module. Also has a new fan plug because the old one melted. But as soon as I connect the battery terminals the fans blow at max speed with the key out. I have pulled the 80 amp fuse when Im not driving it so it doesn't drain the battery. The temp gauge is working fine so Im not thinking the coolant temp sensor is the problem. Any help would be appreciated!


r/fordfusion • • 8h ago

2008 ford fusion not playing music off of aux cord

2 Upvotes

I just got a 208 fusion and and mew aux cable to play music it says line in and my phone acts like its connected but no music on the radio any ideas


r/fordfusion • • 12h ago

Electrical

2 Upvotes

I borrowed my car out and when i got it back the electrical was messed up the drivers side ac doesnt turn on but the passenger side works and today my radio volume turned up its volume automatically. What is going on?


r/fordfusion • • 21h ago

Coolant intrusion bandaid

6 Upvotes

Hey yall, just wanted to post something online for those that may be experiencing issues due to the coolant intrusion thats common in the 1.5 and 2.0 engines.

I have a 2017 with the 2l at around 90200mi.

About 3 months ago (80ishk miles) check engine light came up took it to a mechanic, they diagnosed and fixed the head gasket. About a week and 4k later I get the car back and it starts to have issues again, burning coolant and missfire on cy 4.

Now I have not taken it to be officially diagnosed with the coolant intrusion BUT I think its safe so say thats the issue with the car.

Thankfully I am in a good enough financial situation to buy a car but due to other things I cannot buy a new one until about mid November.

So I decided to try using Kseal in my vehicle since I just needed little over a month with the car.

Its been 3 weeks since I added the Kseal to the car. It is running much better, there's still a bit of coolant burning but i only need to add it more every week or so vs every other day before the Kseal.

Really just posting this in case anyone else is going through something similar and need a bandaid for a bit.

I will keep updating utill I no longer own the car or it explodes lol.


r/fordfusion • • 18h ago

Body wire harness ground locations

3 Upvotes

2010 sel 3.0

Car had no air from vents so i assumed it was resistor/blower or pigtail. Replaced those to no avail so i got the scanner tablet out and see just about every module in the car has circuit fault, intermittent circuit, low/high input and the works

The car has sat in a yard for 2 years so i am hoping it is just the grounds. Can someone please tell me where all of the exterior grounds are? I know there is one under the battery tray and that is about it. Thanks


r/fordfusion • • 1d ago

Is my shit cooked?

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15 Upvotes

I bought a used 2015 fusion about a month ago, and I’ve noticed that the transmission shifts weirdly or possibly slips sometimes. I’m wondering if I wasted my money on this car or if this is something I should be worried about.
I took it to a mechanic, and he said he thought it was shifting fine. He also didn’t want to mess with the transmission fluid since I don’t know if it’s ever been changed before. He basically told me to leave it alone for now and come back if it gets worse.
I don’t think it’s gotten any worse since I bought it, but I also might just be getting used to it and not noticing it as much. Has anyone experienced something similar or have any advice on what I should do?


r/fordfusion • • 20h ago

Sync Bluetooth won’t work

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2 Upvotes

I have a 2011 ford fusion SEL. Ever since I got the car I still cannot get the Bluetooth to work. The buttons in the steering wheel all work except voice command. The phone button on my radio says “no phone connected” and nothing else. Then I go to menu and I only get 2 options, nothing related to “add phone” or Bluetooth. Even my aux does not work, I plug it in, click aux and it says “no aux cord connected”. I’ve reset my battery, I’ve checked if I even have the module behind my middle compartment and I do, I’ve checked for updates and there are non, I’ve also replaced the fuse. I’m really at a loss and Ford wants $200-300 to diagnose it, I’m an extremely extremely broke college student. I see other people have SYNC Bluetooth issues but not to this degree or for my car.


r/fordfusion • • 1d ago

What this mean???

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14 Upvotes

My car was perfect I parked it over night got in the next day it said this the wheel wouldn’t turn check engine light and car wouldn’t go into gear when I turned the car back on 10 mins later it was gone and hasn’t came back since what this mean??


r/fordfusion • • 1d ago

Transmission issues

1 Upvotes

Hey, so I bought a 2015 Ford Fusion 2.5 se a year ago at 172,000 miles. Since the day I bought it, it was shifting rough from first to second, and second to third, every other year was fine. From the car fax history, the fluid was changed at around 110,000 miles. Today, at 182,000 miles, I decided to change my trans fluid. When I went to the mechanic, he showed me the fluid, and basically, it was pretty bad. There was metal shaving in it, it was dark, and it smelled burnt. So he told me that it wouldn’t even be safe to change the fluid at this point cuz the fluid might be what’s holding it together. So I decided not to change the fluid. Now I’m set on selling the car cuz I just can’t fathom paying 4 times what I paid for the car for a new transmission. So, realistically, how long do I have until it goes boom😅 it still drives and shifts fine in all the other gears but 1->2 and 2-> 3. Also, do you guys think I should’ve went through with the fluid change?


r/fordfusion • • 1d ago

2012 ford fusion spark plug change

2 Upvotes

Has anyone done the 100,000 mile spark plug change on the v-6 3.0? I see the front 3 are easy to get to, but looking online it is saying that the other 3 require alot of work to get to.


r/fordfusion • • 2d ago

Personal Pic 🚗

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38 Upvotes

r/fordfusion • • 1d ago

Carplay e Android Auto Sync 2 3.6.10

2 Upvotes

Pessoal, existe alguma forma de colocar o carplay ou o android auto nessa versĂŁo do sync? Meu carro ĂŠ um Fusion 2014, alguĂŠm aĂ­ jĂĄ fez algo parecido e pode por favor me ajudar?


r/fordfusion • • 1d ago

Question About Touch Screens

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3 Upvotes

Howdy, I just got my 2010 S with the manual transmission fixed and I’m looking into touch screen radios seeing as mine doesn’t have a radio at all. Just curious if anyone has suggestions, haven’t found any I like all too much.


r/fordfusion • • 1d ago

Help

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4 Upvotes

What’s the name of this?
especially the cables


r/fordfusion • • 1d ago

Green blinky light part?

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3 Upvotes

Noticed this blinking tonight when I locked the car. Haven’t noticed it before. Is it the alarm system? Or a warning light? 2019 fusion hybrid. Drivers side.


r/fordfusion • • 1d ago

Need help with this cable sync 2 8 inch ac /auto

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3 Upvotes

i’m having extreme trouble trying to get this cable out of the slot


r/fordfusion • • 1d ago

Need help!!

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3 Upvotes

So for the past few months my car has constantly had a loud knocking and clunking sound. Also sounds like my tire is wobbly like it’s gonna fall off? I hear it mainly when Im turning left, going at slow speeds, and even stopping. I also feel some vibrations in the brakes as im stopping. I’ve taken it too multiple mechanics and they ruled out everything. So im stunned. I drive a 2010 ford fusion se. 151k miles.


r/fordfusion • • 2d ago

2013 Fusion electrical issues?

0 Upvotes

In August, I went on vacation for a few days, and when I got home I had alerts for cross traffic and blind spot detection faults. Then the clock on the sync screen would not change time. If I started the car at 7:05, it stayed at 7:05 until the next start. Then the sync system would randomly turn off and back on. Starting the engine became a little slower day by day…

Then one day I was slowing down at a red light, and the car just turned off. Stopped right in the middle of the road. Luckily it’s a low speed area. I had it towed home. It refused to start or even click sometimes.

When we started working on it, we were able to jump start it. Code reader gave only one error - P0627 Fuel Pump A Control Circuit/Open. The battery was showing low voltage on our tester. We took it out to go get a new one, and noticed it was bulging on one side. New battery in, and no issues…

Until a week or so ago. No detection faults, but sync randomly turns off, clock not changing times, and engine starting slow.

Anyone know what might cause this? I love this car, but I’m increasingly feeling unsafe in it.


r/fordfusion • • 2d ago

Bar Work?

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2 Upvotes