Accumulator – Nissan Primastar NV300 NV400 Quickshift
The accumulator is responsible to store the pressure of the hydraulic system for later access by the actuators. The bladder type accumulator has two cells: one cell storing the hydraulic fluid and one cell containing a gas to create counterpressure. Both cells are separated by a membrane. These accumulators have a certain life span and a common defect is that the gas leaks out of the cell, which causes the system to be unable to build up hydraulic pressure. In many of such cases, the pump appears to prime permanently.
We offer the brand new original Magneti Marelli spare part.
Engagement Solenoid Valve – Nissan Primastar NV300 NV400 Quickshift
The Engagement Solenoid Valves are responsible to engage the gears of the Quickshift system. In the case of failure of this valve, the car will refuse to go into one or more gears.
EV0 Clutch Solenoid Valve – Nissan Primastar NV300 NV400 Quickshift
The EV0 solenoid valve is responsible for the clutch actuation of the Quickshift system. A faulty EV0 can cause problems while engaging the clutch (for example shuttering) and in consequence the car refuses to change gears.
We sell an original Magneti Marelli spare part. Depending from model and year of construction the numbers on the sticker label may vary. In case you are not sure if the part fits your car, please contact us before you buy.
Pressure sensor – Nissan Primastar NV300 NV400 Quickshift
The pressure sensor is responsible to detect the hydraulic pressure in the accumulator of the Quickshift system. This is an original and brandnew spare part.
Pump motor – Nissan Primastar NV300 NV400 Quickshift
The pump supplies the hydraulic pressure for the different consumers (actuators) of the Quickshift and stores it in the pressure accumulator. The pump consists of a small gear pump and the powering electric motor. Depending on the year of construction, the electric motor used by Nissan is a vulnerability and likely to fail due to its location in a high temperature area.
Our motor comes directly from the original equipment manufacturer (OEM) of the Quickshift system. Various car manufacturers purchase their parts directly from this supplier. The motor meets highest expectations of quality and enables a sporty style of driving with frequent shifting.
The motor can be changed easily as it is only attached by two screws to the pump head. It is not necessary to remove the entire pump but however sometimes helpful.
Selection / Clutch Sensor – Nissan Primastar NV300 NV400 Quickshift
There are three of these sensors mounted on the Quickshift unit: two for gear selection and engagement and one for the clutch. If one of these sensors is defective, the vehicle can no longer change gears.
We sell an original spare part from Magneti Marelli.
Selection Solenoid Valve – Nissan Primastar NV300 NV400 Quickshift
The Selection Solenoid Valves are responsible for selecting the gears of the Quickshift system. In the case of failure of this valve, the car will refuse to go into one or more gears.