My toyota grand hiace 1999 diesel engine 3.0 1 kz start heavy feul consumption.
SOURCE: Hiace Grand Cabin G 1997 1Kz Efi Tubro car fuel consumption is more than normal
get a tuneup.
or scan it for loose of closed loop operation, (USA CARS)
at idle
at flat ground cruise, right foot steady.
if CLose loop fails we fix that first. ask.
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