19 mm
It is at the lowest point of the engine oil pan and it takes a 15mm wrench to remove it.
12 mm bolts to remove heat shield on exhaust manifold and 7/8 wrench to remove 02 sensors
Metric Allen wrench.
You need a 15 mm regular wrench.
It will be a 14 or 17 mm wrench.
use an Allen wrench not a socket or open or box wrench.
it takes a 7mm Allen wrench to remove calipers on 2003 ford focus.
You need a 3/8 Allen Wrench
19mm
45t
It should be a 3/8" Allen wrench.
3/8" Allen wrench