98 S70 GLT with P0300 code


Asked by Feb 09, 2009 at 08:06 PM about the 1998 Volvo S70 GLT Turbo

Question type: Maintenance & Repair

My car keeps bringing up the P0300 code. I have changed all the spark plugs and wires and have also changed the cap and rotor. I am wondering if it is the coil pack but the misfire is pretty random and I think it would happen more often if it was that. Any ideas??
Thanks for the help!

3 Answers


The P0300 code is random cylinder misfire...

3 people found this helpful.

Was this code coming up BEFORE replacing those parts? If so, what brand parts did you buy? These car's are picky about ignition parts.

2 people found this helpful.

usually bad coils cause that problem!

1 people found this helpful.

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