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Engine Light On. Coolant In The Cylinder
2016 Ford Edge
This problem may be covered under warranty. Ask your Ford dealer.
CarComplaints.com Notes: The 2016 Edge is starting to show a similar trend to the prior model year of the engine stalling while driving, which owners report is typically caused by low-mileage problems with the throttle body. This is typically considered a safety defect.
9.7
really awful- Typical Repair Cost:
- $6,940
- Average Mileage:
- 90,450 miles
- Total Complaints:
- 18 complaints
Most Common Solutions:
- engine must be replaced (13 reports)
- new engine (5 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2016 Edge problem yet. Be the first!
A D V E R T I S E M E N T S
Possibly started as misfire after refueling. Had to have vehicle serviced for Broken FlexPlate, Rattle from engine transmission area. After paying three thousand for the flexplate repair, supposedly discounted fifty percent from split with ford extended coverage, dealer said there was likely "coolant intrusion".
Searching 2.0L EcoBoost Coolant Intrusion revealed hundreds of matches of owner complaints, and dozens of engine tear down videos showing the defective design of the 2015 -2019 Ford 2.0L EcoBoost engine block using coolant channels between the cylinders, and multiple documents from Ford on the issues covering 1.5L, 2.0L, and 2.3L engines.
These coolant channels interfere with or cause degradation of the head gasket in these narrow areas between the cylinders. Eventually, the gasket fails and allows coolant into the cylinders. Ford changed the block design to remove the channels and use coolant passages that do not interfere with the head gasket starting in 2020.
The failure can cause damage to the engine block include "microcracking" to the area near the coolant channels. Ford recommends not replacing the head gasket, and replacing the engine block instead. There is no way to tell if the block is damaged without removing the head, called a "Tear-Down" by service shops. At nearly two hundred dollars per shop hour, this "Tear-Down" could cost $1,000 to $2,000 as a "Diagnostic" charge.
A Technical Service Bulletins typically describes a high failure issue that the manufacturer has not extended warranty coverage for. If the vehicle is out of warranty, the owner or customer is required to pay for parts and labor for the repair. There have been multiple TSBs issued for this issue for Ecoboost engines. The 2.0L EB has had at least four TSBs with the repair procedures changing from replacing the "short block" (lower engine with rotating assemblies, crank pistons) to replacing the long block (complete block, rotating assemblies, and head). The latest TSB as of 9/2024, is 22-2229 and gives a labor time of 15 hours to replace the long block for Edge AWD 2.0L EcoBoost.
The dealers will not give owners those times though. They charge anywhere from one and a half to double the Ford estimated labor hours. At two hundred dollars per shop hour, a thirty hour repair is $6,000 before parts! The long block (engine) lists for $2,600 and requires at least $400 of materials to install before dealer markup. This puts the replacement cost at $3,500 to %5,000 for parts, and anywhere from $3,500 to $6,000 for labor.
Within one week of having the FlexPlate replacecement "split" with ford for my cost of $3,000, the engine failed because of the defective block and "Coolant Intrusion".
The engine coolant light illuminated. Shut engine off. Checked coolant level. It was at the "Low" mark, but not empty. Refilled, restarted, and temp showed normal.
The next morning the engine would not start. Engine would try to crank, but would not complete a turn. I could hear the starter solenoid click. I suspected HydroLock (coolant water in cylinder preventing the cylinder from moving). I removed cylinder 1 spark plug and cranked the engine. The Engine cranked, but did not start. Second attempt started, but ran rough with number one spark plug removed. This confirmed cylinder one had hydrolocked the engine. While cranking, coolant was ejected from number one cylinder.
Confirmed head gasket failure from coolant passage to number one cylinder, exactly matching TSB. Called dealer to complain that they made one repair, and neglected to inform me of the existence of the Coolant Intrusion defect TSB before the work was performed that would have reduced the repair cost to parts cost and cut the labor cost in half.
The FlexPlate CSP says 10 hours for flexplate, 15 hours for engine if engine is damage from flexplate failure. Coolant Intrusion TSB says 15 hours to replace long block (engine).
Ford has as good as admitted this is a design defect between the TSB and the block redesign but refuses to warranty their products for the use they marketed it for. The Ford websight says their vehicles are designed to last at least 150,000 miles. Yet they refuse to help customers getting fleeced by dealers demanding more for repairs than the vehicles are worth.
- Jer N., Kansas City, mo, US