The Crosstrek has a broken cam carrier. It is a design flaw and known issue of Subaru Crosstrek. A broken or leaking cam carrier is dangerous to the vehicle because it directly compromises engine lubrication, structural integrity, and electrical safety. The cam carrier acts as a structural housing that keeps the camshafts securely in place and seals oil inside the top of the engine. Its liquid sealant fails and is bound to creates several severe operational hazards. The cracked seals has critical oil escaping....
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If the oil level drops too low, the engine can experience severe internal friction, leading to scored camshaft journals and rod knock while driving. Ultimately can lead to engine failure. Further, it is an immediate fire hazard, especially in the Crosstrek boxer engine design with the oil commonly dripping downward onto high-temperature exhaust components like the catalytic converter or exhaust manifold. Additionally, oil leaking can travel to the spark plug wells and causes misfires, loss of acceleration, and sudden stalling. Moreover, oil leak destroys electronic and sensors including the wiring harness and serpentine belt. Also, toxic cabin fumes from leaking oil burns can pull into the vehicle's HVAC system and creates an immediate health hazard that can impair driving the vehicle. It is well-documented by Subaru of this issue stemming from factor sealant application (RTV) rather than a wearable maintenance item. Specifically, Technical Service Bulletin TSB 02-192-24 regarding engine oil leak diagnostics. There are 95,000 miles on the Crosstrek only. Subaru Service quoted me $6,101.54 to repair. Please issue a recall on the 2016's Crosstrek to mandate Subaru to fix the dangers at no charge to the customer. Thank you.