Exception in rendering! Message: window is not defined ReferenceError: window is not defined at new c (/tmp/execjs20161208-33384-puvovijs:136:3912) at m.mountComponent (/tmp/execjs20161208-33384-puvovijs:47:15602) at /tmp/execjs20161208-33384-puvovijs:49:31860 at a.r.perform (/tmp/execjs20161208-33384-puvovijs:47:12503) at Object.a [as renderToString] (/tmp/execjs20161208-33384-puvovijs:49:31821) at r (/tmp/execjs20161208-33384-puvovijs:50:21164) at Object.S.ReactOnRails.serverRenderReactComponent (/tmp/execjs20161208-33384-puvovijs:32:6073) at eval (eval at <anonymous> (/tmp/execjs20161208-33384-puvovijs:173:8), <anonymous>:10:23) at eval (eval at <anonymous> (/tmp/execjs20161208-33384-puvovijs:173:8), <anonymous>:17:3) at /tmp/execjs20161208-33384-puvovijs:173:8
The RPMs are raising and lowering when idling once the vehicle is warmed up.
This might be due to a vacuum leak. Vacuum leaks are common in older vehicles because of the age of rubber lines, gaskets, etc. The vacuum leaks alter the air fuel mixture and as the engine tries to adjust it, and the idle will tend to be erratic. A mechanic can help pin point the source of the leak and fix the rough idle.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%