low oil pressure at idle


Asked by Nov 02, 2015 at 01:21 AM about the 1990 Toyota Supra 2 Dr Turbo Hatchback

Question type: Maintenance & Repair

3 Answers


you need to see what your actual oil pressure is at idle, remove the sensor and check to see what the oil pressure is, if it is good change the oil pressure sending unit

1 out of 1 people think this is helpful.

StevenBoussey is spot-on. But what rpm is idle?

5 out of 5 people think this is helpful.

Does your car have high miles or have you driven it really hard? It could be engine wear of just a bad sender unit. Change the oil and filter while you are at it.

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