Why are my brake pedals failing on my Nissan Pathfinder?
It doesn’t make sense to replace with another Nissan part that will fail in another 50,000 +/- miles. Also, brake pedal will fade when stopped at an intersection with 62,000 miles on vehicle. The Nissan dealership checked all brake components and could only surmise it must be the master cylinder.
Why is my master cylinder not working on my Nissan Pathfinder?
At first the brake pedal was fading to the floor at a stop. Replaced the master cylinder. Condition better but pedal still spongy and then, additionally, when driving, at random times the brake pedal goes down 3/4 of the way before any brake pedal pressure is felt and the vehicle is able to stop.
Are there any problems with the Nissan Pathfinder?
Also please check out the statistics and reliability analysis of Nissan Pathfinder based on all problems reported for the Pathfinder. The electric cooling fan bearings failed at 62,000 miles. The Nissan dealership that diagnosed the problem stated that it is common for this vehicle to experience this part failure.
Is there a problem with the brake pedal?
Brake problems/ sinking brake pedal. At first before starting car brake feels high where it should be, but once started drops almost to floor. Pump it and comes back up but as soon as you start driving it’s to floor again.
It doesn’t make sense to replace with another Nissan part that will fail in another 50,000 +/- miles. Also, brake pedal will fade when stopped at an intersection with 62,000 miles on vehicle. The Nissan dealership checked all brake components and could only surmise it must be the master cylinder.
At first the brake pedal was fading to the floor at a stop. Replaced the master cylinder. Condition better but pedal still spongy and then, additionally, when driving, at random times the brake pedal goes down 3/4 of the way before any brake pedal pressure is felt and the vehicle is able to stop.
Brake problems/ sinking brake pedal. At first before starting car brake feels high where it should be, but once started drops almost to floor. Pump it and comes back up but as soon as you start driving it’s to floor again.
Also please check out the statistics and reliability analysis of Nissan Pathfinder based on all problems reported for the Pathfinder. The electric cooling fan bearings failed at 62,000 miles. The Nissan dealership that diagnosed the problem stated that it is common for this vehicle to experience this part failure.
Are there any recalls on a 1997 Nissan Pathfinder?
Checked Nissan and there were no recalls on the master cylinder. The contact owns a 1997 Nissan Pathfinder. The contact stated that the brake lines from the master cylinder to the rear of the vehicle were leaking.
What happens when you don’t adjust a brake booster?
The booster increases your foot pressure to force the brake fluid into the calipers and wheel cylinders, which in turn collapse the brake pads, or expand the shoes. The gap between the brake booster pushrod and the master cylinder piston can be adjusted. If not adjusted properly, dragging brakes or a low pedal can result.
Why is my Nissan Pathfinder running rough at idle?
These packs are fired by the engines computer at exactly the right time to provide the optimal ignition timing. If a coil pack goes bad, it’ll cause a misfire and rough idle condition. Really, your Pathfinder will be running rougher at any RPM, but a misfire will be most pronounced at idle.
These packs are fired by the engines computer at exactly the right time to provide the optimal ignition timing. If a coil pack goes bad, it’ll cause a misfire and rough idle condition. Really, your Pathfinder will be running rougher at any RPM, but a misfire will be most pronounced at idle.
Why does my car idle with my foot on the brake?
Rough idle with foot on brake at stop light or just sitting in park in driveway runs good while driving My car has 128000 miles. My car has an automatic transmission. This may be a sign of a failing idle air control valve.
What happens when engine RPM drops below 800?
However, when the engine RPM drops below the normal range of 800 RPM (for most cars), it is more than likely that you are dealing with an IAC valve problem. In cases where this valve is clogged or is failing, your vehicle will stall instead of slowing to an idle after the release of the throttle.
What is the diagnostic code for engine stall?
Diagnostic trouble codes P0120, P0121, P0122, P0123, and P0124 are what will commonly appear. The engine can stall for no reason and without any warning. This happens when the TPS gives incorrect information to the ECM. The engine can stall at high speed, at low speed, or even at idle.
What’s the problem with my brake master cylinder?
The Nissan dealership checked all brake components and could only surmise it must be the master cylinder. They even contacted Nissan for their opinion, which they too suggested replacing the master cylinder. After two brand new master cylinders, the problem has not been fixed and will be an ongoing issue for my vehicle.