Hi,
My 2001 D22 Navara is intermittently surging/losing power usually from 3rd up to 5th gear although if I hold it in 2nd too long it will happen also. The motor is a 3.2l diesel (QD32) & apart from this problem seems to be otherwise running well i.e. starts easily, no problems at idle - sits on 750revs with no dramas, not smokey but have noticed some puffs of smoke only when the surging/power loss is occurring. It is also gutless when this happens & hills I usually tackle easily at 100kph in 5th require dropping back at least to 4th & only getting 70-90 kph.
My 2001 D22 Navara is intermittently surging/losing power usually from 3rd up to 5th gear although if I hold it in 2nd too long it will happen also. The motor is a 3.2l diesel (QD32) & apart from this problem seems to be otherwise running well i.e. starts easily, no problems at idle - sits on 750revs with no dramas, not smokey but have noticed some puffs of smoke only when the surging/power loss is occurring. It is also gutless when this happens & hills I usually tackle easily at 100kph in 5th require dropping back at least to 4th & only getting 70-90 kph.
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