disel car 100,000kms around 6,000Liters disel [1 w+ S1 t0 v. Ggas car 100,000kms around 9,500Liters gas 9 k7 x. c7 R& M/ H, k' {. h8 H: C/ h$ A6 f1 f# j# S
you will save around 3500 dollars in the fuel costs. 8 x& ^# W0 H( @& m# a6 y( N. w3 M
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However, disel engine costs 3800 dollars more than gas engine jetta.# c+ s( W6 O) U3 R3 e( v$ l' F9 b
Also, the maitenance costs a little more than gas engine.+ F8 V% f4 q' W4 Y2 `/ e+ q9 r6 y, ^& x# Z
So, actually there is no too much advantage on Jetta TDI.( T9 w! q0 U- r0 N* F/ R
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The Prius the is the king of 100,000kms run low cost!2 }# h/ e5 G: s0 K i8 U
5 F& v. M6 z W. i2 @# J: C, l' ?if you want to save money on fuel, and maitenance, Go for Prius.