Standard Idle RPM

[locomex4life16]

Whats the standard idle RPM on a D15b7, my runs at 800

[rnstein69]

Originally Posted by locomex4life16

Whats the standard idle RPM on a D15b7, my runs at 800

thats about right.

[mugenej8power]

Originally Posted by locomex4life16

Whats the standard idle RPM on a D15b7, my runs at 800

800rpm is perfect

[gurusan]

pretty sure the manual states 750 +/- 50rpm

[Putney, VT Rice]

Usually mine idles on 1,000rpms, but after I drive my car for about 20 minutes or so, the idle will go down to about 600rpms. Is this fine, or should I be worried?

[dom yo]

Originally Posted by Putney, VT Rice

Usually mine idles on 1,000rpms, but after I drive my car for about 20 minutes or so, the idle will go down to about 600rpms. Is this fine, or should I be worried?

no dont worry about it.. it always idles high when its cold.. and i think your still good if it idles around 600 when its warm.. if your worried about it try changing your spark plugs

[gurusan]

Originally Posted by Putney, VT Rice

Usually mine idles on 1,000rpms, but after I drive my car for about 20 minutes or so, the idle will go down to about 600rpms. Is this fine, or should I be worried?

Yeah it will do that on cold start to get it up to operating temperature.

[Putney, VT Rice]

Thanks for the help. I don't think I will be changing the spark plugs; everything seems to be alright.