Originally Posted By: HARTZSKY
From a legal perspective, up to means a lot more than just 15k or less. Really not that simple.
Other than the fact that it only guaranteed for 7500 (or whatever) miles under severe conditions, you are wrong. It means exactly what it says.
The guarantee is for 15,000 miles under non-severe conditions. Note however, that Mobil does not exactly recommend that everyone use a 15,000 OCI, just that it is guaranteed for 15,000 miles (less for severe conditions).
Mobil has the same disclaimers as Castrol Edge and Amsoil for the 15,000 and 25,000 mile guarantees.
From a legal perspective, up to means a lot more than just 15k or less. Really not that simple.
Other than the fact that it only guaranteed for 7500 (or whatever) miles under severe conditions, you are wrong. It means exactly what it says.
The guarantee is for 15,000 miles under non-severe conditions. Note however, that Mobil does not exactly recommend that everyone use a 15,000 OCI, just that it is guaranteed for 15,000 miles (less for severe conditions).
Mobil has the same disclaimers as Castrol Edge and Amsoil for the 15,000 and 25,000 mile guarantees.