Are Mercedes-Benz Parts Covered Under Warranty?

Yes. Genuine Mercedes-Benz Parts and approved accessories are covered by a Mercedes-Benz limited warranty when purchased from and installed by an authorized Mercedes-Benz center. Below, we explain what is covered, how long coverage lasts, what’s excluded, and how to make a claim. When you are ready, you can schedule installation, view parts specials, or call our Parts Team at (949) 347-3700.

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Genuine Mercedes-Benz Parts Limited Warranty: What’s Covered

General parts: 24 months, unlimited mileage, from date of purchase. Labor is covered when the repair is performed at an authorized Mercedes-Benz center.
Transmissions: 24 months or 24,000 miles, whichever occurs first, from date of purchase.
Engines and long blocks: 48 months or 50,000 miles (36 months or 36,000 miles for Sprinter), whichever occurs first, from date of installation.
StarParts: 12 months from date of purchase.
Select accessories installed at or before new-vehicle delivery: covered for the remaining New Vehicle Limited Warranty term or 12 months (whichever is longer). If installed after delivery or sold over-the-counter, coverage is 12 months, unlimited mileage.
Tires: covered by the tire manufacturer’s warranty. Ask our advisors for assistance.

Coverage terms summarized above are drawn from the Mercedes-Benz Vehicle Service Parts and Accessories Limited Warranty. For complete details, review the official document or speak with your advisor.

Mercedes-Benz Battery Limited Warranty

Factory-installed 12-volt battery: 48 months or 50,000 miles, whichever occurs first.
Replacement 12-volt battery (customer-pay): 24 months, unlimited mileage, from date of purchase. Parts and labor are covered when replacement is performed at an authorized Mercedes-Benz center.

High-voltage traction batteries in Mercedes-EQ and plug-in hybrid models carry separate coverage described in the model-year warranty booklet. Your advisor can confirm the term that applies to your vehicle.

What’s Not Covered

Damage from accidents, misuse, neglect, or improper installation.
Normal maintenance items and wear under regular use (for example, wiper blades and filters) unless specifically defect-related.
Labor for parts installed by non-authorized facilities. Labor coverage applies when work is performed by an authorized Mercedes-Benz center.
Tires, which are covered by the tire manufacturer.

How To Use Your Parts Warranty

Keep your documentation. Save your purchase receipt or repair order.
Return to an authorized center. Warranty repairs or replacements must be performed at an authorized Mercedes-Benz center for labor coverage.
Schedule an inspection. Book a visit online to start a warranty evaluation or call (949) 347-3700.

Why Genuine Parts at Mercedes-Benz of Laguna Niguel

Genuine Mercedes-Benz Parts and approved accessories engineered for fit, performance, and compatibility.
Factory-trained technicians and model-specific procedures using Mercedes-Benz diagnostic systems.
Convenient options: schedule installation, review parts offers, and view service offers.
Guest amenities: complimentary Wi-Fi, coffee, bottled water, a comfortable lounge with workstations, outdoor patio, and complimentary car wash with service.

Serving Parts Customers Across South Orange County

Order Genuine Mercedes-Benz Parts and accessories for pickup or installation. We proudly serve Laguna Niguel, Dana Point, San Clemente, Lake Elsinore, Ladera Ranch, and Aliso Viejo. Visit us at 1 Star Dr. Laguna Niguel, CA 92677.

FAQs: Mercedes-Benz Parts Warranty

Are Mercedes-Benz parts covered under warranty?

Yes. Genuine Mercedes-Benz Parts purchased from an authorized center are covered for 24 months with unlimited mileage. Labor is covered when the repair is performed at an authorized Mercedes-Benz center.

Are transmissions and engines covered differently?

Yes. Transmissions are typically covered for 24 months or 24,000 miles from purchase. Engines and long blocks are typically covered for 48 months or 50,000 miles from installation (Sprinter coverage differs). Ask our team to confirm your part’s term.

Do Mercedes-Benz accessories have warranty coverage?

Yes. If installed at or before retail delivery, covered for the remainder of the New Vehicle Limited Warranty or 12 months, whichever is longer. If installed after delivery or sold over-the-counter, coverage is 12 months with unlimited mileage.

Are batteries covered?

Yes. Factory-installed 12-volt batteries are typically covered for 48 months or 50,000 miles. Customer-pay replacement 12-volt batteries carry 24 months, unlimited mileage coverage from purchase when installed at an authorized center.

Are tires covered under the Mercedes-Benz parts warranty?

Replacement tires are covered by the tire manufacturer. We can assist with evaluation and claims during your visit.

Order Genuine Mercedes-Benz Parts

For accurate fit and warranty-backed coverage, choose Genuine Mercedes-Benz Parts. Schedule installation, explore current parts offers, or call our Parts Team at (949) 347-3700.

Order Mercedes-Benz Parts Online

This page summarizes coverage highlights. Actual coverage is governed by official Mercedes-Benz warranty documents and your repair order. Terms vary by part number, model year, and installation date.