The gearbox on the Nissan NV400 must remain in perfect working order at all times. This is no leisure vehicle — it is a genuine working tool, and the moment a suspicious noise, an oil leak or a stubborn gear appears, there is no time to waste: arrange a reconditioning without delay.
No serious repair can be considered without a proper diagnosis, and in some cases replacing the faulty unit is the only way to guarantee long-term reliability. EDEN BOITES can help you identify the correct reference and choose the right solution for your NV400 gearbox.
Gearbox types available on the Nissan NV400
Born from a collaboration with Renault, the NV400 retains a recognisable Nissan character. In production from 2011, the van was initially offered with 2.3L turbodiesel engines producing 100, 125 and 150 bhp. The 2015 facelift raised output to between 135 and 165 bhp and reduced CO2 emissions compared with the first generation.
Front-wheel-drive variants are available with five engine options: dCi 135, dCi 145 Stop&Start, dCi 150 Stop&Start, dCi 165 Stop&Start and dCi 180 Stop&Start. Rear-wheel-drive versions come in dCi 145 and dCi 165 Stop&Start. Nissan adopted the TwinTurbo induction system across these engines, with a constant focus on performance and comfort.
As standard, the NV400 is fitted with a 6-speed manual gearbox, designed to optimise acceleration through the intermediate gears whilst keeping noise and fuel consumption to a minimum. The dCi 150 TwinTurbo and dCi 180 TwinTurbo Stop&Start units can be specified with an optional 6-speed automated manual gearbox, whose automatic gear selection keeps the engine operating in its ideal range.
When sourcing a replacement gearbox for your NV400, the part must be fully compatible with your transmission system. Make a note of your gearbox type and check its reference: gearboxes from the same manufacturer do not necessarily fit every model. Browse compatible parts in our gearbox catalogue and our Nissan collection.
How to resolve a gearbox problem on the NV400
Every fault has its solution, and it all starts with a diagnosis. Be wary of tutorials that claim to teach you how to assess or strip a gearbox. However detailed they may be, there is no substitute for the expertise of a professional.
Repairing a gearbox is a delicate operation that leaves no room for error. Identical symptoms can point to very different faults: only a thorough knowledge of the subject allows each case to be correctly identified. The information you provide forms a valuable starting point. The mechanic will then carry out tests and a careful visual inspection, and if deemed necessary, remove the gearbox to access every last corner of the unit. This operation requires removing fixings in a precise order and using the correct tools.
Once the gearbox has been inspected from every angle, the mechanic will be able to tell you which component has failed, what caused the damage and which solution is most appropriate. If replacement is necessary, it is often more cost-effective to source the part yourself. To understand why gears can become stiff, read our article on how a gearbox works.
Where to order a Nissan NV400 gearbox
For optimum reliability, trust a shop dedicated entirely to gearboxes. EDEN BOITES stocks a wide range of references to ensure compatibility with many models, including the NV400.
The exchange gearbox range is the ideal choice for a van built to cover high mileages over long distances: the gearbox is reconditioned and its wear parts replaced with new components. If no unit is immediately available, our experts will recondition your own gearbox. Ask your mechanic to drain it: we arrange collection and then carry out the rebuild. You benefit from a warranty of up to 24 months, payment in up to 10 instalments, and delivery throughout France and the European Union with lead times confirmed on your quote.
Frequently asked questions
My NV400 makes a noise when engaging gears — is it serious?
A noise on gear engagement can indicate a worn clutch, worn synchros or contaminated oil. A workshop diagnosis will pinpoint the exact cause.
Manual or automated manual: which gearbox is right for my NV400?
The NV400 comes with a 6-speed manual gearbox as standard and, depending on the TwinTurbo engine, an optional 6-speed automated manual gearbox. Your vehicle's reference determines which part is compatible.
Can I have my own gearbox reconditioned?
Yes. Once your mechanic has drained it, we collect the gearbox, rebuild it in our workshops and return it to you.
Does delivery cover the whole of Europe?
We deliver throughout France and the European Union; lead times are confirmed on your quote.
Why choose EDEN BOITES?
EDEN BOITES is a specialist in exchange gearboxes — a solution particularly well suited to commercial vehicles such as the Nissan NV400. Warranty of up to 24 months, payment in up to 10 instalments, delivery throughout France and the European Union with lead times confirmed on your quote, and a satisfaction-or-money-back guarantee on exchange units in accordance with our Terms and Conditions. Also discover our guides on the Nissan Primastar and the Nissan Cabstar, or browse our Nissan collection.
