Engine Diagnostics & Repair
Modern engines need modern tools. We trace check-engine lights to their source — not guess, not swap parts, just fix it right the first time.
Keyport, NJ
Honest diagnostics. Quality body work. No surprises on the bill.
What We Do
Modern engines need modern tools. We trace check-engine lights to their source — not guess, not swap parts, just fix it right the first time.
Squeaks, vibrations, soft pedals — we listen. Brake pads, rotors, calipers, struts, and shocks handled with care for your safety on every road.
Dents, scratches, frame damage — we restore your vehicle to its original condition. Paint matching, panel straightening, and full collision repair.
Regular maintenance prevents costly breakdowns. We follow your manufacturer's schedule — or beat it — so your car stays reliable mile after mile.
Slipping gears or rough shifts? We diagnose transmission issues early and recommend only what's necessary — flush, repair, or rebuild.
Freezing in winter or roasting in summer — we keep your cabin comfortable year-round with full climate system diagnostics and repair.
About Us
Jahier's Auto & Body Repair has been a fixture in Keyport for years — the kind of shop where your name becomes a familiar one and every car that rolls in gets treated like it belongs in the driveway.
We're a full-service auto repair and collision center on Locust Street, serving the greater Keyport area with honest work, clear communication, and fair pricing. No upsells. No jargon. Just a straightforward assessment and a repair plan you can actually understand.
Whether it's a routine oil change, a check-engine light that won't quit, or body work after a fender bender, we bring the same standard to every job: do it right, or don't do it at all.
Why Jahier's
We explain what needs to be done, why, and how much — before any work starts. No hidden fees, no surprise add-ons at pickup.
We use OEM or equivalent-quality parts for every repair. If it's not built to last, we won't install it on your car.
We're right here on Locust Street. You can see us, find us, and hold us to a higher standard — because we're your neighbors.
From engine diagnostics to dent removal, mechanical repair to paint work — everything your vehicle needs, handled in-house.
Contact
We're located in the heart of Keyport and happy to answer any questions before you bring your vehicle in.