Mercury · 2006–2011 (US)

Mercury Mariner Hybrid battery replacement

Mercury Mariner Hybrid battery diagnosis, module repair and replacement across the Phoenix metro. The Mariner Hybrid takes the same 330V nickel-metal hydride pack as the Ford Escape Hybrid, so parts and diagnosis follow the Escape.

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Mercury Mariner hybrid battery at a glance

Battery type: Nickel-metal hydride
Same pack as: Ford Escape Hybrid (2005–2012), Mazda Tribute Hybrid (2008–2011)
Installation: Included at our shop in the Phoenix metro; mobile install adds $250

Get a price for your Mercury Mariner Hybrid

Pick what you need and how to reach you. You get a written quote before anything is ordered.

Your vehicle *

Which option are you after? *

New aftermarket battery3 years · $3,349 battery3 years$3,349Refurbished battery1.5 years · $2,349 battery1.5 years$2,349

That is the battery, with free shipping nationwide. Want us to fit it in the Phoenix metro? Send this and we’ll call you with the price to install it. Pricing can change, and we confirm it before anything is ordered.

★ Recommended. Not sure which battery? Pick “not sure yet” — nothing is decided until you have a written quote.

Pick a battery and we'll ask for your details.

By submitting you agree we may contact you by phone, text or email to arrange your appointment. Message and data rates may apply. We do not sell your information — see our privacy policy. Prefer to talk now? Call 623-323-0737.

Symptoms Mariner Hybrid owners report

Loss of electric assist pulling away from stops.
The engine running where it used to shut off.
Fuel economy dropping back toward the non-hybrid Mariner.
A wrench light or hybrid system message on the dash.
Fan noise from the pack area, or a cooling fan that never runs.

The two codes worth knowing

P0A1F — battery energy control module performance.
P0A81 — hybrid battery cooling fan control circuit, a far cheaper repair than a pack.

Prices and fitment for the Mercury Mariner Hybrid

Mercury Mariner Hybrid Battery (2006–2011) — from $2,349

Mercury Mariner hybrid battery questions

Can you still get a Mercury Mariner Hybrid battery?

It takes the Ford Escape Hybrid pack, so the supply is the Escape's. Complete packs are scarce and tested modules are often the practical route. Send the year and VIN.

Is the Mariner Hybrid the same as an Escape Hybrid?

Mechanically it's the same vehicle, and it takes the same 330V pack. Part numbers are still confirmed against your VIN.

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Not sure what your hybrid needs? We'll work it out with you.

We come to you, test the pack, the 12V and the cooling, and you get a written quote before anything is decided. No obligation.

Call 623-323-0737 Text us Schedule a repair