No expert but mine i believe is to be running rich. Fuel injector timing etc. Could even be the need to replace fuel injectors. With yours i dont think they had fuel injectors for the 89. I had a 1982 WB holden. for 3.5 hours of driving used to cost me $55. Then bought a Holden station wagon 2004. IT GOT TOTALLED. Fuel went down to $33. I bought a 2001 Spacegear v6. Delica. It seems slightly more petrol than the Holden. I think it has fuel injection but it is a heavier at 1990 kgs. Not as aerodynamic. If there is a heating problem id say id be using more petrol. Its not diesel. With the older cars its generally not as efficient. Just my 2 cents worth.hi there ...
Im having a problem with high fuel consuption with my 89 L300 2.4 ... when i start the engine the RPM gauge doesnt goes over 400\200 Rpm ... and its fuel consuption is very high ... on a full tank 45 ltr i cant make more then 190 km on highway ... and driving around town its consuption its around 100\120 km ... and if the Rpm gouge gets to 1000 rpm its starts choking
Can anyone help me ... i have changed air filter, fuel filter and spark plugs ... i actualy dont know what else i can do to sort this out.
Tks in advance
My van is pretty **** uneconomical.. and I'm trying to figure out if its meant to be as bad as it is. I doubt it a bit.. It seems im averaging around 230-260kms a tank around the city. Seems waaaayy worse than it should be.
2L 1990 L400 4wd.
What do you guys get on a tank, both city and open road?