I know that the 95 and 97 are. I would assume the 98 is as well.
good luck. I'm fixing a timing belt on a 97 as we speak... doesn't appear to be major damage ........ YET.
fingers crossed.
Need to know the position of the #1 Cylinder on a 1999 Nissan Pathfinder Engine VG33E
1999 Nissan Pathfinder - 3.3L SOHC V6 (VG33E). Oil capacity is 3 5/8 (3.625) quarts without oil filter, and 3 7/8 (3.875) quarts with oil filter. API SG/SJ/SL/SM 5W-30.
A popular engine swap for a 1993 Nissan Pathfinder is the Nissan VG33E, a 3.3L V6, which is a direct replacement and offers improved performance. Another option is the Nissan VQ35DE, a 3.5L V6 from newer Nissan models, providing more power and efficiency, though it may require additional modifications for fitment. Additionally, some enthusiasts opt for the Chevrolet LS engine series for a high-performance alternative, but this swap involves significant custom work. Always ensure compatibility with the vehicle’s transmission and electronics when considering an engine swap.
When swapping a Nissan VG33ER supercharged engine for a VG33E non-supercharged engine, you typically do not need to change the entire wiring harness, as both engines share many components. However, you may need to make some modifications to the wiring, particularly concerning the supercharger-related sensors and components. Additionally, the engine control unit (ECU) should be replaced with one compatible with the VG33E to ensure proper engine management and performance. Always consult detailed service manuals or professionals for specific guidance on your vehicle.
The 2000 Nissan Xterra SE V6 4x4 is equipped with a 3.3-liter VG33E V6 engine. While the primary compatible engine is the VG33E, some enthusiasts may consider swapping in a 4.0-liter VQ40DE engine from later models, though this requires significant modifications. It’s important to ensure that any replacement engine is compatible with the vehicle's transmission and electronics. Always consult with a professional mechanic for the best options and guidance on engine swaps.
The short answer is yes. Its even been done a few times. Money and time are a huge factor though. You would be better of getting a motor from a 96 pathfinder(VG33E) which bolts in. Slapping a turbo on it and calling it a day.
You can replace the engine in a 1994 Nissan 4x4 pickup with a few options, including the original KA24E 2.4-liter inline-four engine, which is the stock option. Additionally, some enthusiasts may opt for the SR20DE engine from the Nissan Silvia for better performance, or even an upgrade to a V6 engine like the VG33E. Make sure to consider compatibility with the transmission and other components when choosing a replacement engine.
If you are asking for the Nissan VG33E, 3.3L, V6 engine (used in Frontier, Xterra, Pathfinder, Infiniti, Quest, and 99-02 Mercury Villager) then the knock sensor is located on top of the engine block. It sits on top toward the rear of the engine block , roughly 2/3 from the front of engine, between the #3 and #5 intake openings (right side or passenger side cylinder head). The only way to access it is by removing the intake collector (big Nissan name on top) and intake manifold. You will need at least 3 gaskets from Nissan (roughly $30); one to seal the intake collector with the intake manifold and two for each of the cylinder head set of intakes (#1, #3, & #5 on the right, and #2, #4, & #6 on the left). Do not use aftermarket ones. Nissan use plenum gaskets (made of metal) and aftermarket ones are pressed paper. Cost of factory Nissan gaskets is about the same as the aftermarket ones. Do it right the first time as the whole job takes about a day, including clearing the OBD code (P0301, I think). I have pictures available but just can't add it here.
If you are asking for the Nissan VG33E, 3.3L, V6 engine (used in Frontier, Xterra, Pathfinder, Infiniti, Quest, and 99-02 Mercury Villager) then the knock sensor is located on top of the engine block. It sits on top toward the rear of the engine block , roughly 2/3 from the front of engine, between the #3 and #5 intake openings (right side or passenger side cylinder head). The only way to access it is by removing the intake collector (big Nissan name on top) and intake manifold. You will need at least 3 gaskets from Nissan (roughly $30); one to seal the intake collector with the intake manifold and two for each of the cylinder head set of intakes (#1, #3, & #5 on the right, and #2, #4, & #6 on the left). Do not use aftermarket ones. Nissan use plenum gaskets (made of metal) and aftermarket ones are pressed paper. Cost of factory Nissan gaskets is about the same as the aftermarket ones. Do it right the first time as the whole job takes about a day, including clearing the OBD code (P0301, I think). I have pictures available but just can't add it here.
Nissan Frontier Fuel Pump Relay LocationLocation varies with engine type and model. On 2000 Fronteir Desert Runner V6; Fuel pump relay was found under dash above E-brake. Fuel pump relay has 2 White with black stripe wires thar are 12 volt with ignition on, a white with blue stripe that sends 12Volts to the Fuel pump and a white with red stripe that is the relay control wire from the ECU. Good luck.
Just trace the spark plug wires from the distributor and you'll find each one... on the KA24DE's they should be relatively easy to find and change. On the VG33E, plugs one to five are relatively easy -- though mostly obscured under the intake manifold. Number six, though, will take some creativity. Its in the back, seems to be angled towards the firewall. A wobble extension and a universal should cure the problem. Good luck!
I just looked at an xterra the other night with this issue at a dealership. the mechanic on hand keep'ed pointing to fuel issues. However, in situations with this issue i have always found it to be an irregular reading of the MAF sensor. I would start diagnosing this issue by checking all the vacuum lines after the MAF Sensor. More than likely you have a vacuum leak down stream from the MAF. If it isn't a vacuum leak and you are looking at an Xterra. Check to see if its on the recall list for fuel pump grounding harness. There was a recall placed on this item for xterras between 2001-2003. It apparently would corrode causing the fuel pump to stop working properly. Good Luck!