Looking for a Jeep mechanic in Pomona? Contact Pomona Auto Repair with your model, year and the work you need. Confirm the shop can handle that repair before arranging a visit.
Common problems we see on Jeeps in Pomona
The 3.6L Pentastar V6 in Wranglers, Grand Cherokees, and Cherokees is generally solid but had early left-bank cylinder-head failures and commonly leaks from the oil-filter housing and cooler. Solid-axle Wranglers are prone to death wobble from worn steering parts. The TIPM electrical module causes strange electrical gremlins, and Grand Cherokee air suspension and water leaks appear with age. We track down the real cause instead of throwing parts at it.
Typical Jeep service costs in Pomona
Typical ranges, varying by model and year: oil service about $70–$130, brakes roughly $300–$550 per axle, and a battery around $170–$320. The very common oil-filter-housing leak repair runs about $400–$800. Front-end steering work to cure death wobble varies with how many parts are worn. Pomona Auto Repair inspects the whole system and gives you a clear estimate before starting any Jeep repair.
What we commonly see from Jeep owners near Pomona
Wranglers and Grand Cherokees are popular around Pomona, and we see them for both trail-related wear and everyday maintenance. Common scenarios include an oil leak dripping onto the driveway from the filter housing, a Wrangler that shakes hard after hitting a bump, and electrical quirks that trace back to the TIPM. Lifted and off-road Jeeps need extra attention to steering and suspension, and we know where to look.
Jeep maintenance and keeping your warranty
Keep up with synthetic oil changes, and on the 3.6L consider upgrading to the metal oil-filter housing when it leaks. Inspect steering and suspension regularly, especially on lifted or off-road Jeeps, to prevent death wobble. Service the transfer case and differentials if you go off-pavement. Under Magnuson-Moss, Pomona Auto Repair servicing your Jeep does not void the factory warranty when we use correct parts and keep your records.
Jeep questions
What causes death wobble on my Jeep Wrangler?
Death wobble is a rapid front-end shake on solid-axle Jeeps, usually from worn steering or suspension parts like the track bar, ball joints, tie rods, or a tired steering damper. It is a safety concern, so we inspect the whole front end and replace what is loose or worn.
Why is my Jeep leaking oil from the front of the engine?
On the 3.6L Pentastar the plastic oil-filter housing and its cooler gaskets commonly crack and leak oil, often near the front of the engine. Replacing it, ideally with the upgraded metal housing, usually solves the leak for good.
Why does my Jeep have random electrical problems?
Many odd Jeep electrical issues, like a fuel pump not priming, wipers acting up, or the horn beeping on its own, trace back to the TIPM power module. We diagnose it carefully, since it can mimic other faults, before recommending a repair or replacement.