4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
28,000 miles
Total Complaints:
1 complaints

Most common solutions:

  1. decarbon engine (1 reports)
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This problem may be covered under warranty. Ask your Infiniti dealer.

problem #1

Mar 012005

M45 4.5L

  • 28,000 miles

Car burns 1 quart of oil every 1000 miles. The dealer said there was carbon in the engine and needs to be decarboned. It barely helped - now 1200 miles per quart.

- ca auto broker, Simi Valley, CA, US

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