If you’ve ever looked under the hood of a Chrysler 3.6L Pentastar engine and thought, “There’s no way I could take this apart,” I’ve got some good news: you absolutely can—with the right preparation and patience. Bellow you will find a list and links to everything you need, including the links to every important step on the videos from MotorCity
Recently, my wife and I completed a major repair on our 2015 Chrysler Town & Country:
✅ Replaced all 24 lifters
✅ Replaced all 24 rocker arms
✅ Swapped out all 4 camshafts
✅ Installed new spark plugs while everything was open
The Prep Work is Key
Before diving into the job, I did a lot of research. The most helpful resource by far was a two-part video series by MotorCity Mechanic on YouTube:
- Chrysler/VW 3.2 and 3.6 Rocker Arm Replacement Part 1
- Chrysler/VW 3.2 and 3.6 Rocker Arm Replacement Part 2
These videos break it all down clearly and give you a solid visual reference, especially if you’ve never tackled internal engine components before.
Time Spent: 11 Hours
This wasn’t a quick job—but it wasn’t unmanageable either. My wife and I spent 11 hours total, working carefully and methodically. Having the right tools and all the replacement parts on hand beforehand made a big difference. We didn’t rush, and we made sure to keep everything organized.
Final Thoughts
Honestly, this job wasn’t as hard as it seems—especially with preparation. Watching the videos multiple times and taking notes really helped. And having a second set of hands (thanks to my wife!) made it smoother and even kind of fun.
If you’re on the fence about tackling a major engine repair like this yourself, let me tell you:
If I did it, you can too.
Tips Before You Start
- Label everything, and take photos or better individual videos of everything you take apart as you go. Then you can play back videos in reverse and put everything back together.
- Take your time—it’s not a race
- Watch the MotorCity Mechanic videos a couple of times
Tools and other useful things
Deep sockets you need
- 8mm
- 10mm
- 13mm
- 5/8mm for spark plugs – might as well change them
Torx bits
for the T25 get something that can be used with a wrench and in short tight space. This kind of wrachet and a tip like this
Other tools
- 10mm wrench
- 13mm wrench
- Crecent whrench
- Torque wrench. ft-Lbs – Foot/Pound
- Torque wrench. In-Lbs – Inch/Pound
- Auto Clip Pliers Set and Fastener Remover
- Camshaft Phaser tool – to lock timing and release chain tension
- Plastic scraper
Other useful things to have
- Roll of shop paper towels
- Zip ties – to keep wire and hoses away.
- Disposable Gloves
- RTV silicone gasket maker
- Engine marker white or yellow is fine
- Assembly lube
Parts we bought
Guide to important parts on the videos
Part One Video
- Explanation of sensors to mark
- T25 Torx – remove solenoids – This is where you need the tiny rachet wrench
- PCV Valve – different in one side
- Showing the mini ratchet you need
- Ready to remove valve cover
- Once opened – important details
- Spinning crack shaft to align holes
- Left cylinder head arrow alignment
- Right side line alignment
- Part number for left side block 10202-2 and positioning
- Part for right side 10202-1 and positioning
- Marking the positions
- Ready to loosen Oil Control Valve with 36mm socket
Part Two Video
- Explanation of the release tension mechanism
- Showing how and where to insert the special tool to release tension
- left wedge part demo
- special tool and wedge all in one motion demo
- verify slack in chain
- WARNING about Oil Control Valve removal – DO NOT put in magnetic tray
- Release camshaft without removing chain
- Rotate camshaft 30 degrees to release tension
- Removing Torx bolt warning – do not use power tools
- Identifying position and direction of clamps
- Identifying camshaft
- Now have access to rockers and lifters
- RIGHT SIDE
- The right side explanation
- Block positioning
- Explanation of wedges for right side
- Insertion of wedge
- Pre-lube rockers and lifters
- Installing lifters and rockers
- Camshaft installation
- Cam bearing caps Installation
- Tightening order sequence LEFT SIDE – 89 inch/pounds
- Tightening order sequence RIGHT SIDE – 89 inch/pounds
- Aligning camshaft to install Oil Control Valve – Left Side
- Oil Control Valve Torqued – 118 foot/pounds
- Scraping the RTV and applying new
- Removing old gaskets
- Valve Cover tightening sequence – 106 inch/pounds
- Solenoids – electronic actuators
- PCV Valve – 35 inch/pounds
- Upper intake sequence diagram – 89 inch/pounds