ServlogUpdated 2026-07-02
Dodge Charger Transmission Fluid: Change Interval
Compiled & reviewed by Nikolai Tsyrenov · Updated 2026-07-02
When to change the transmission fluid on a 2011-2023 (LD sedan) Dodge Charger.
In short: Dodge Charger transmission fluid: ZF 8-speed: marketed fill-for-life; ~60,000 mi under severe/towing use.
| Transmission Fluid interval | ZF 8-speed: marketed fill-for-life; ~60,000 mi under severe/towing use |
|---|---|
| Engine / drivetrain | 3.6L Pentastar V6 or 5.7L HEMI V8 (both 5W-20) or 6.4L 392 HEMI (0W-40); 8-speed auto, RWD/AWD |
| Model years | 2011-2023 (LD sedan) |
Why it matters: Transmission fluid lubricates and cools the gearbox. "Lifetime fill" really means "lifetime of the warranty" — heat from towing, hills and stop-and-go traffic ages it much faster.
A drain-and-fill (not a flush) is the safe approach, especially on higher-mileage cars. Use ONLY the exact fluid spec for your transmission — the wrong fluid can ruin a CVT or automatic.
Dodge Charger note: The 5.7 and 6.4 HEMI V8s use 16 spark plugs (two per cylinder), so a plug job is ~double the labor of a normal V8 — and watch the oil grade: V6/5.7 = 5W-20, the 6.4 392 = 0W-40 (don't mix them up).
FAQ
How often should you change the transmission fluid in a Dodge Charger?
ZF 8-speed: marketed fill-for-life; ~60,000 mi under severe/towing use.
Should I flush or drain-and-fill the transmission on a Dodge Charger?
Prefer a drain-and-fill. A pressure flush on an old, never-serviced transmission can dislodge debris; a simple drain-and-fill (repeated if needed) is the gentler, widely recommended option.
Where can I check all Dodge Charger service intervals?
The full Dodge Charger maintenance schedule covers oil, tires, fluids, filters and major milestones for the 2011-2023 (LD sedan) model years.
← Full Dodge Charger maintenance schedule · Transmission Fluid intervals for all cars
General guidance — confirm against your Dodge Charger owner's manual.
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