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2011 Mitsubishi Lancer Repair Question


Topics covered: Gas, Cylinder misfire, Dealer.
Mileage: 18,000 miles.

Asked on November 16, 2012

Mitsubishi Lancer Gas Problem

I have a 2011 Mitsubishi Lancer ES, manual. A month and a half ago the check engine light came on with the code stating third cylinder misfire (P0303). Three days ago, the same light came on. This time with P0300, multiple cylinder misfire. Both times I have taken it to the dealership and they have reset the light and told me I was using bad gas. However, I know I am screwing the cap on tight enough (4-5 clicks), and I do not go to off brand gas stations. My owners manual for gas says 87, but the light will only stay off if I use 89. What should I do?

Answer

Replied on November 16, 2012

The problem is not about the fuel cap not being tight. It is the quality of the fuel since 89 octane works. either you are stuck with using 89 octane or you would have to get the dealer to commit to resolving the problem.

Tiny Answered by KHLow2008 (expert)
40,318 answers provided
Replied on December 6, 2012

Thank you for your help!

Tiny Response from lostandconfused2
1 question asked
Replied on December 6, 2012

You're welcome.
Did you get the problem resolved?

Tiny Answered by KHLow2008 (expert)
40,318 answers provided