Re: Diesel or gas truck?
Heinz,<br /><br />I have been following this post with interest, I would agree with some of the posts that your rig does not require a diesel to tow it but I strongly disagree with the comments on maintenance. I have been driving diesel powered vehicles (mainly 4x4 and heavy trucks) for over 35 years, I have owned diesel 4X4 for 24 years my current one will be 16yrs old in May, apart from routine servicing has never had a spanner on it.<br />You said you maintain your vehicles well, I assume you do the minor work yourself, the secret to trouble free life is "clean fuel - clean oil - clean air" all this means is change fuel, oil and air filters when neccessary plus oil changes.<br />In my experience this is only slightly more expensive than gas, yes you require larger quantities of oil but no sparkplugs, no tuneups, you will not have to replace your exhaust system due to internal corrosion, you will be less likely to have any cylinder head problems such as burntout valves etc.<br /><br />Providing you have done the servicing on the filters as required your injectors should only require servicing around 100k, this generaly only requires dismantling, checking nozzle tips and adjusting correct spray pattern and nozzle pressure, In Australia this would cost me about $96 Australian dollars total for my 6 injectors, with the same proviso on filters the newer style rotary injection pumps will usually do about 500k before any major servicing, all I have done on mine is replace the "O" ring seal on the top cap due to a higher grade of fuel being required by Government legistration.<br /><br />My original government job and now recreation interests have required me to drive in the most remote and roughest areas in Australia from the sand dunes in the deserts to the mud and rough tracks in the rainforest areas of Northern Australia, these are places where you have to carry all your own fuel and spares and gas just does not stack up because of the much higher fuel consumption in rough slow going and the higher probability of engine component failure.<br /><br />I am a bit biased but I would say if you find a diesel vcehicle you like, go with it I don't think you would regret it. About 80% of the full size 4x4 sold in Australia are diesel, Telstra (a government communications company) at one stage had the largest single fleet of toyota landcruisers in the world (approx 15,000) all diesel powered, this was because of the lower maintenance costs and greater reliability.<br /><br />Bob