NoPistons -Mazda Rx7 & Rx8 Rotary Forum

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   2nd Generation Specific (https://www.nopistons.com/2nd-generation-specific-17/)
-   -   Smoke at start up & backfire at start (https://www.nopistons.com/2nd-generation-specific-17/smoke-start-up-backfire-start-66977/)

cheetoeone 08-13-2007 02:46 PM

I need help!!! Everytime I start my car, It smokes badly! It kind of clears up after it warms up. It also back fires when I let of the gas when im driving. What do you guys think?

P.S. It's an 88 Non Turbo

Thanks!

j0rd4n 08-14-2007 05:06 AM

coolant leak? easiest way to tell is the color and smell, i think....

Baldy 08-14-2007 09:04 AM

Sounds like leaky injectors, extra fuel.

KA Mallender 08-18-2007 12:41 AM

The backfire makes it sound like Baldy is right, IIRC, the cars burn the incomplete combustion off in the exhaust, too much fuel, and you get smoke, fire and brimstone.



My 2 rubils.

customcarguy 09-25-2007 09:03 AM

it is normal for the rotary to smoke a little when it starts up as long as it stops pretty much right away. the other guys are probably right about the backfire...


All times are GMT -5. The time now is 11:37 PM.


© 2024 MH Sub I, LLC dba Internet Brands