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10.0

really awful
Typical Repair Cost:
$5,000
Average Mileage:
72,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. engine swap (1 reports)
2010 Toyota 4Runner engine problems

engine problem

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2010 Toyota 4Runner Owner Comments

problem #1

Feb 222019

4Runner Limited 4.0L V.6

  • Automatic transmission
  • 72,000 miles

A D V E R T I S E M E N T S

click to see larger images

engine seal failure - burning oil engine seal failure - burning oil engine seal failure - burning oil engine seal failure - burning oil

Occurred at approximately 70k miles. Vehicle began to run rough and a series of idiot lights came on. Off-white smoke began emanating from the tail pipe. The dip stick revealed heavy oil consumption for a relatively short drive. The shop confirmed the terrible news - seals for the pistons had failed and the engine was burning copious amounts of oil. Replacement of the engine and catalytic converters was required due to the damage caused from oil burning. Bought a 4runner as it had a much vaunted reputation for reliability. Somewhere the firm Murphy and Mayhem had a good chortle.

- Dominic P., Omaha, US

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