Hello all tried search around but couldn't find anything.
Alright so basically I don't know what octane rating gas I should put in my CL.
The CL has 135k miles and I have maintained it very well.
It's a 1 owner vehicle I bought it at 90k and have no idea what the owner did to the car. After getting the car we have been putting 87 octane and conventional oil change.
I recently just received the car and did timing belt job. I am now thinking how I can make it last longer so I've been researching about every detail on the car.
After receiving the car I've been putting 89 octane gas but before doing that I cleaned the fuel system with Chevron cleaner.
The car calls for 91 octane gas and synthetic oil changes and I am perfectly fine doing both of those but I would like to know if I would be doing more harm than good since we have been putting 87 and conventional oil.
What do you guys think about me switching to 91 Octane and Mobil 1 Synthetic?
BTW the car drives EXCELLENT no hiccups whatsoever.
Alright so basically I don't know what octane rating gas I should put in my CL.
The CL has 135k miles and I have maintained it very well.
It's a 1 owner vehicle I bought it at 90k and have no idea what the owner did to the car. After getting the car we have been putting 87 octane and conventional oil change.
I recently just received the car and did timing belt job. I am now thinking how I can make it last longer so I've been researching about every detail on the car.
After receiving the car I've been putting 89 octane gas but before doing that I cleaned the fuel system with Chevron cleaner.
The car calls for 91 octane gas and synthetic oil changes and I am perfectly fine doing both of those but I would like to know if I would be doing more harm than good since we have been putting 87 and conventional oil.
What do you guys think about me switching to 91 Octane and Mobil 1 Synthetic?
BTW the car drives EXCELLENT no hiccups whatsoever.