What makes a Nissan D40 Navara make noise?
Nissan D40 Navara: front suspension noise and stabiliser bar bushing 1 Turning the steering wheel left or right; 2 Driving over speed bumps; 3 Driving on rough roads; or, 4 Accelerating or decelerating.
What causes driveline vibrations on a Nissan Navara?
For the Nissan D40 Navara, driveline vibrations may be attributable to wheel problems, prop-shaft universal joints or, for automatic models, the torque converter (particularly from 80-100 km/h, described below).
Are there any recalls on the Nissan D40 Navara?
There have been multiple reports of Nissan D40 Navara vehicles experiencing cracks in the firewall around the clutch master cylinder, which prevents the clutch from engaging.
What causes a coolant leak on a Nissan Navara?
For Nissan D40 Navara vehicles with the 2.5-litre YD25DDTi diesel engine, the Exhaust Gas Recirculation (EGR) cooler may corrode or split internally or around its flanged ends, causing a coolant leak. Due to the heat of the exhaust system, the coolant may evaporate and therefore not be seen pooling beneath the vehicle.
How much torque does a Nissan Navara have?
Outstanding results are achieved with output topping 232kW on the wheels, and just over 317kWon the engine as opposed to the standard 198kW on the engine. This is a 70% peak increase in output!Engine torque has reached an amazing figure. It has gone up from the standard 385Nm to 620Nmwhich equates to a 65% peak gain!
What is the high flow dump valve on a Nissan Navara?
High pressure blue silicon has been employed for boost couplers and other bends. These are secured with stainless steel clamps. As the supercharged unit is permanently engaged, the use of the RGM high flow dump valve (recirculation valve) has been employed to eliminate any surging under light throttle and coasting condition.
What kind of supercharger does Nissan Navara use?
The Vortech centrifugal supercharger unit we use is a V2 SC-Trim. This unit is renowned for its quiet working operation as well as its reliability. It is high pressure oil fed and runs a gravitational oil return to the sump. The charge cooler, as well as all other aluminium components, have been highly polished.
How does the RGM work on a Nissan Navara?
As the supercharged unit is permanently engaged, the use of the RGM high flow dump valve (recirculation valve) has been employed to eliminate any surging under light throttle and coasting condition. We have, in this state of the art design, used a RGM liquid charge cooler as opposed to an air-to-air intercooler.