All Forums » Mitsubishi Lancer and Lancer Sportback » New car break in clarification
quote:It almost sounds to me that like those folks rode it too hard for too long? If you read what I previously posted and what motoman stated, you'll see that you go in steps and not full on full blast.
ORIGINAL: AlexKing805
Actually on another forum I've read from a lot of people that you should go easy on the first 1,000 miles miles... some people were pushing it hard and ended up f'ing up their cars and taking it back into for checkups at their dealerships...
quote:OP, no he's not saying that doing the fast break in will cause you motor to run rough. He's just saying that there might be something wrong with his motor...haha. No really, that's your ECU/sensors trying to get the idle right. It's catching up if you will. I notice that with my motor.....only when I go from a higher RPM and a load to idle and no load. An example of this is getting off the interstate/highway and instead of keeping the tranny in gear and letting the motor help slow you down until the RPMs are closer to idle RPMs, you put it into neutral. You've just violently dropped the RPMs, that's a shock to the ECU/sensors....don't you think?
ORIGINAL: AKILEZ
On my Lancer I drove hard than soft. I didn't drive rough all the time.
I gave my engine a break go rough for short time and slow after that....
If you notice after driving very hard on a car.
The engine SHAKES A LOT on idle.
If you didn't noticed that there is nothing more I can say.
You are gonna drive the car rough anyway after 1,000 miles
So,why do we have to rush,,,making it a rough ride for a brand new engine on the first 1,000 miles?
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