22522 Aspan St, Lake Forest, CA  ·  Mon–Fri 7am–4pm
Call now: (949) 393-2355
(949) 393-2355
Porsche Specialists · Lake Forest, CA

Porsche repair & service in Lake Forest, CA

Meticulous Porsche service for 911, Cayman, Boxster, Macan, Panamera, and Cayenne — from oil services to major repair.

Porsche 911 outside Pinnacle Auto Repair in Lake Forest

Why Pinnacle for your Porsche

Dealer-level diagnostics

Factory-capable diagnostic platforms and coding tools for Porsche — not generic code readers.

OEM parts

Genuine or OEM-equivalent parts that meet manufacturer standards, with clear options at estimate time.

Specialists, not generalists

We work on six European brands only. Your Porsche isn't a novelty here — it's Tuesday.

Common Porsche problems we fix

A few of the Porsche issues we see most often — and how we handle them.

Oil services with genuine or OEM-approved oils

Porsche engines are particular about oil. We perform full oil services with genuine or OEM-approved oils and filters to the correct specification — the foundation of a long, healthy engine.

Coolant pipe and water pump issues

Coolant pipes and water pumps are known weak points on several water-cooled Porsche models and can cause leaks or overheating. We inspect the cooling system and replace failed components with upgraded parts where available.

Brake wear on street-driven cars

Brakes wear faster on cars driven hard or that sit between drives. We measure pad and rotor wear, check the fluid, and replace what's needed so the car stops the way a Porsche should.

Models we service

All of them — from brand-new to decades old. Many shops turn away older vehicles; we don't. Whether your Porsche is this year's model or a classic you've kept alive for twenty, it gets the same dealer-level diagnostics and care.

Stop overpaying at the dealer.

Call for the fastest help, or send a quote request with your VIN and photos.