1997 Toyota Previa Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1997 Toyota Previa
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1997 Toyota Previa ProblemsLean Mass Air Flow Sensor Causing Code P0170
Occasionally, the mass air flow sensor can go lean and set a code P0170 for fuel system lean. This in not an oxygen sensor problem. If there are no vacuum leaks, the mass air flow sensor may need to be replaced. Our technicians remind us to use a factory part because the aftermarket rebuilds are very inconsistent.
A loss of power on the freeway may due to an internally leaking fuel pulsation dampener. This commonly occurs on higher mileage vehicles.
Some engines have had the problem of the crankshaft pulley bolt coming loose. This will make a rattling noise as the engine idles. Our technicians tell us that the pulley bolt should have a thread locker applied and then retorqued.
1997 Toyota Previa QuestionsI am wondering what to do with my Limited slip differential? (3 answers)
Over a year ago i replaced the oil in it. I used an oil which should be for LSD. But shortly after the change I have been hearing clunking noises and the LSD works as an open diff. The car: European Toyota Hiace 97" (I believe it maybe called a Granvia in the US) I beleive the LSD is of the ...
been told number 3 has got a misfire what is firing order thanks john
fuel pressure ok, battery new,change spark plug wire and spark plugs and checked crank sensor.Tried to start the engine no fire and flooded the engine.