Four problems related to engine and engine cooling have been reported for the 2016 Subaru Impreza Wrx. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Subaru Impreza Wrx based on all problems reported for the 2016 Impreza Wrx.
Started having issue with the engine making loud rattle noises and oil pressure was not consistent. Upon further investigating I removed the oil pan and removed the oil pickup. The oil pickup screen was full of rtv sealant causing the oil pickup to struggle with maintaining proper oil pressure and flow to the engine. I ended up having to change my timing belt tensioners because one went bad. Probably because of low oil pressure or rtv was sucked into oil galleys and caused it to malfunction. My car sounds a little better now but I believe I also have a light amount of rod knocking. If I kept driving the car, this could have led to catastrophic engine damage and caused my car to stall while traveling on public roads. I later researched if others have seen this issue and it appear to be a common issue in with Subaru and Toyota vehicles using the fa20dit engine. These engine already have small enough rods, they don't need to be robbed of oil and cause engine damage because the manufacturer applied too much rtv sealant in assembly. There needs to be a recall on this.
"takata recall" took my car to a local shop because it was lacking power and had low mpg readings. Found a boost leak in the top inter-cooler and expressed that all the 2016 wrx that come in this happens quite often. Forums and online posts verified this problem, the car is a 2016 so its fairly new this shouldn't be happening.
Front end collision vs deer on interstate at approximately 75 mph. 4-5 minutes after the accident the engine caught on fire. The car is a total loss. No one was injured. We all were out of the car at the time the fire started.
The contact owns a 2017 (na) Subaru wrx. While driving 25 mph, the check engine warning indicator illuminated. The vehicle was taken to the dealer where the technician reset p codes 1449, 1604, and the engine light. The technician stated that the vehicle was now up to Subaru standards; however, the failure recurred. The manufacturer was made aware of the failure. The approximate failure mileage was 3,833.
| Engine And Engine Cooling problems | |
| Car Stall problems | |
| Gas Recirculation Valve (egr Valve) problems |