Jeep Grand Cherokee 2015 — technical service bulletin
Bulletin 09-011-15 · NHTSA communication 10148674 · issued Sep 19, 2015
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2015
model years
1
vehicle entries
Official summary
Incorrect 6.4L Engine Oil Dipstick This bulletin involves installing the correct engine oil indicator (Dipstick). The customer and/or technician may notice after performing an oil change the Dipstick may indicate the oil was over filled. When changing the oil and filter, service information shows 7 quarts are required. After installing 7 quarts the Dipstick may indicate the engine is over filled by 1 quart.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.