2015 Infiniti QX60 Brakes Problems

“Issue: every 2-3 months car has had a total break failure. By total brake failure I mean pedal goes all the way to bottom and seat belts tighten with 0 breaking power. Pumping breaks 2-3 times then returns to normal. Issue is not easily repeatable. Only other symptom is break pedal seems a bit softer than usual. Issue history: issue first started spring/summer 2019. Tried various items to fix issue including: bleeding break lines, switching master cylinder, etc. Car primarily serviced at jim lupient infinity dealer. …”

“First off there is a safety bulletin already released. And I know 2 others who own this vehicle who have the exact same issues. It's time to actually take care of your clients and fox the drive train issue. Where when driving and turning especially at slow speeds there is a violent vibration that comes from the front of the vehicle. Please take care of your customers. The dealership originally told us this issue would be replaced under recall. Then said sorry it's just a bulletin now. But it will turn into a recall before the winter. And thai was last year. …”

“Intermittent issues involving the braking system. 1. Brake pedal sinks slowly to floor when braking or in stop. Wheezing or chirping sound when releasing the brake pedal. 2. When braking softly, brake pedal travels about 50% before the vehicle begins slowing. 3. Issue persists the entire time the car is in use. Had several near misses with hitting vehicles and pedestrians in front. Vehicle has only 32k miles. Problem is reduced when intelligent brake assist (iba) is turned off. Mechanics advised problem with ABS actuator and similar issues reported on 2014 to 2017 models. …”

“Vehicle looses power randomly. No engine or warning lights. RPMs will rev but car will not go into gear or drive. I can shut off the vehicle for a couple hours then restart and will drive fine until randomly happens again.”