Having problems with your 2002 Jeep Wrangler ?
2002 jeep wrangler oil pressure gauge drops
\015 2002 jeep wrangler 4.0 liter oil pressure drops after warmed up . When driving /accelerating pressure stays at 40 which is good ,when i arrive at a light or stop sign pressure drops to 0. I have already replaced sending unit ,changed oil and filter still have the problem. Please help what could be the problem thank you\015
When the gauge is at 0, is there any noise from the engine (tick, knock etc?) I would have someone put a mechanical gauge on there and read true pressure.Your driving pressure seems OK but if the low number is "real" something is wrong!
Repair Help & Product Troubleshooting for 2002 Jeep Wrangler
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