Shops quote $3,500–$5,000 for this one, and the quote usually isn't the ripoff, the job really is that big. Here's what's actually failing, what the correct repair involves, and the honest part: this is not a job I do in a driveway.
The second-generation 3.5 EcoBoost (2017–2020) got revised internals, but the cam phaser weakness followed it. The phasers still wear under boost and heat, still lose their grip on cam timing at cold start, and still produce the trademark rattle in the first seconds of a cold morning. The PCM logs the same family of codes. P0011 through P0022, and pulls timing to protect the engine, which you feel as hesitation right when the turbos come on.
Gen 2 trucks add a second problem that loves the GTA's driving pattern: carbon buildup. Port injection on this generation helps, but trucks that live on short trips, school runs, site visits, stop-and-go on the 401, never get hot enough for long enough, and carbon accumulates on the intake valves anyway. The symptom is a surge or stumble at steady throttle and an idle that's never quite settled.
The bundle logic is simple: the intake comes off for the phaser job anyway, which is exactly the access needed to walnut-blast the intake valves, and the coils and plugs are right there too.
If your Ford is doing any of these, this is the likely cause:
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See how that range compares across Mississauga, Oakville, Milton, Brampton and Etobicoke in the GTA Repair Price Index, honest shop & dealer ranges for the jobs people actually get done.
Cam Phasers, Timing Chains & Carbon Cleaning Bundle is on my published list of jobs I turn down. It needs a hoist, a press or a machine shop, and I work out of driveways with hand tools. That list is public on my trust page. I'd rather lose the job than learn it on your engine, and you should be suspicious of anyone who says yes to this over the phone.
So here's what I can genuinely do for you, holding a $3,500–$5,000 quote. Both are real, both are flat-priced, and both are worth more than a bad yes.
Before you spend $3,500–$5,000, have someone independent confirm that's actually what's wrong. This is a diagnosis, not the repair, no hoist, no lift, nothing comes apart. I scan it, test it, look at it with you, and tell you straight whether their diagnosis holds up. If it does, I say so and you go pay them with confidence.
Book the second opinion →At $3,500–$5,000 on a car that might be worth not much more, plenty of people replace instead of repair, that's a completely reasonable call. If that's where you're heading, get the next car measured before you hand over money: 150 published points, at the seller's location, written report the same day.
Book a pre-purchase inspection →Tell me what you've been quoted and what the car is doing. $100–$250 flat, at your location, and you get a straight answer either way.
Rather just have the quote read? The free quote check tells you whether the number is in line, no visit needed.
Jobs on this car that ARE mine:
Not so you can do it yourself, so you can tell whether the shop quoting you understands the job:
That's the job. It's why this one belongs on a hoist instead of in a driveway, and it's why $3,500–$5,000 usually isn't a ripoff, it's a big repair honestly priced. What's worth checking is whether that's really what your car needs.
Get the diagnosis confirmed firstPlain version: Cam Phasers, Timing Chains & Carbon Cleaning Bundle needs equipment a driveway doesn't have, a hoist to get under it properly, a press or a machine shop for the parts that come out, and a controlled space for an engine or gearbox that's in pieces for days. I work out of driveways with hand tools. That's not false modesty, it's the published limit of what I take on, and it's listed on my trust page alongside the warranty.
What that means for you: this page is here to tell you what's failing and what it should cost, so you walk into a shop knowing the job instead of nodding at a number. And if you want that number checked before you pay it, that part I can do, $100–$250 flat, at your location.
Phaser wear accelerates once the rattle starts, and the PCM's protective timing pull means you're paying for power you're not getting every day. Carbon, meanwhile, only stacks deeper. Separately they're nuisances; together they end in a jumped chain on an interference engine or valves so coked the truck misfires. Fixed as a bundle now, it's one day and done.
They revised parts, but 2017–2020 trucks still develop the cold-start rattle, there's an active pattern of it and updated service parts exist for a reason. If your Gen 2 rattles cold and shows cam timing codes, it's the same failure with the same proper fix.
It's exactly the pattern that builds carbon fastest, the engine rarely runs long and hot enough to keep the intake valves clean. If that's your truck's life, walnut blasting during the phaser job is the highest-value add-on there is: the access is already paid for.
No. Cam Phasers, Timing Chains & Carbon Cleaning Bundle is on my published list of jobs I turn down, it needs a hoist, a press or a machine shop, and I work out of driveways with hand tools. I'd rather lose the job than learn it on your engine.
Two things, and both are real. A second-opinion diagnostic at your car, $100–$250 flat, at your location, so somebody independent confirms that's actually what's wrong before you commit to a $3,500–$5,000 repair. And if you're weighing replacing the car instead of fixing it, a pre-purchase inspection on the replacement, $149–$399 flat, at the seller's location.
Because the useful part isn't the wrench. It's knowing what's actually failing, what the correct repair involves, and that shops quote $3,500–$5,000 for it, so you walk in knowing the job instead of nodding at a number. If you want that number checked before you pay it, that part I can do.
Send it over for a free second opinion. I'll tell you straight what the job actually involves, and if their quote is fair, I'll tell you that too.
Get a Free Second OpinionOther makes:
I'm not the guy who does this repair. I'm the guy who tells you whether you actually need it, before you spend $3,500–$5,000. Second opinion at your car, $100–$250 flat, in Mississauga, Oakville, Milton, Brampton and Etobicoke.
Book a Second Opinion Inspect a Replacement CarYour options on this one