fuel consumption

BMW 525
Avatar
HFK
  • MEMBER
  • 2 POSTS
my bmw 525i model 91 km200400 6 cyl. 24 valves

the catalytic converter is removed from my car dose it makes the fuel consumption low ? because when i drive 120km i need about 23 Ltrs. of petrol !!!!thanx..
Feb 25, 2007 at 9:51 AM
Advertisement
Avatar
MERLIN2021
  • CERTIFIED EXPERT
  • 17,250 POSTS
Some cars have a backpressure sensor and if yoy remove a converter there is MUCH less backpressure!
Are there any light on on the dash?
Mar 13, 2007 at 7:00 PM
Avatar
HFK
  • MEMBER
  • 2 POSTS
hello i put a new converter and get tune up now i have to check it. on the dash just the 2 small arow are lighting .thanx
Mar 15, 2007 at 5:46 AM
Advertisement