Having problems with your Volvo 850 ?
My volvo 850r does something weird.
\015 850R\012 When you hold the accelerator steady, the engine revs rise and fall about 300rpm, over about a 1 sec cycle. When driving the power drop is very noticable.. Have renewed plugs leads filters etc.\012am wondering about injectors, coil or maf sensor.?\015
Repair Help & Product Troubleshooting for Volvo 850
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