Expert Porsche maintenance and repair from ASE-certified technicians at ExperTec Automotive Anaheim.
Most Porsches in Anaheim work for a living. A Cayenne or Macan handles the 57 commute, family trips to Disneyland and the occasional run out to the desert, all under inland summer heat that pushes cooling systems, A/C and tires to their limits.
At our Lincoln Ave shop near Downtown Anaheim, ASE-certified technicians handle Porsche oil services, intermediate and major maintenance, PDK fluid service, brake work and diagnostics. We pay close attention to known weak points, such as coolant pipes and water pumps on the Cayenne, air suspension on the Panamera and Cayenne, and carbon buildup on direct-injection engines. Dealer-level scan tools let us read faults and adapt components the right way.
Whether you drive a daily Macan or a 911 saved for weekends after an Angels game, you get OEM-quality parts and a 3yr/36k nationwide warranty. ExperTec Automotive has 30+ years in Orange County and has been voted OC’s best auto repair 10 years in a row.
Porsche uses fixed maintenance intervals based on mileage and time, and the instrument cluster displays a service indicator when work is due. For most recent US models, an oil change is called for about every 10,000 miles or once a year, whichever comes first, and the schedule alternates between an Intermediate Maintenance and a more comprehensive Maintenance service at regular mileage steps, typically around 20,000 and 40,000 miles; exact intervals vary by model/engine. Time-based items stand apart from mileage: brake fluid is due about every 2 years, and spark plugs, filters and PDK fluid follow their own longer intervals. Electric models like the Taycan follow a mostly time-based inspection schedule. Many enthusiasts shorten oil intervals for track use or lots of short trips.
Upon completion of the standard maintenance tasks we provide an additional 30-point inspection to make sure that all components in your Porsche are up to date and working well.
~10,000 miles or every year
~40,000 miles or 4 years (varies by model/engine)
At ExperTec Automotive, we’ve been repairing Porsche vehicles in Orange County for over 30 years. Even well-built Porsche models develop specific problems as they age, and freeway commutes on the 5, 91 and 57 and inland summer heat add to the wear. Our Anaheim technicians diagnose these issues quickly, follow Porsche factory repair procedures and use quality parts you can trust.
A failing air-oil separator (AOS) can cause a big cloud of white or blue smoke at startup, a rough idle, a whistle, check engine lights or oil being pulled into the intake. It is common on 996, 997, Boxster, Cayman and Cayenne engines as they age. We test crankcase vacuum, inspect the intake for oil and replace the separator and related hoses.
Water pumps in many Porsche engines wear over time, and some older designs use plastic impellers that can break apart. Look for coolant drips near the pulley, a low coolant warning or rising temperatures in traffic. Because overheating is so damaging on these engines, we often recommend replacing the water pump and thermostat proactively, around 60,000 miles or so, varying by model/engine.
The Cayenne, Panamera and some Macan models use optional air suspension that can develop leaks in air struts, lines or valve blocks, or wear out the compressor. Symptoms include a corner sitting low after parking, a compressor running often and suspension warnings. We perform leak testing, diagnose with dealer-level scan tools and replace the failed strut, compressor or relay, then calibrate ride height.
Earlier Cayenne models, especially roughly 2003 to 2010, are known for transfer case problems that cause a clunk, shudder or vibration during turns and all-wheel-drive warnings, plus driveshaft center support bearing failure causing vibration and a hum at speed. We diagnose with road tests and scan data and replace the transfer case or driveshaft center bearing as needed.
Roughly 2003 to 2010 Cayenne V8 models used plastic coolant pipes in the valley under the intake manifold that can crack or separate with heat and age. Symptoms include a sweet coolant smell, unexplained coolant loss and overheating. We remove the intake, replace the original pipes with upgraded aluminum versions, and inspect the water pump and thermostat while everything is accessible.
Oil dripping between the engine and transmission is a well-known trait of M96 and M97 engines and some later models. A small seep is often monitored, but a steady drip can contaminate the clutch. We clean and confirm the source, since the IMS flange and other seals can leak in the same area, then replace the seal, often combined with clutch or IMS service.
Our Anaheim shop is on West Lincoln Avenue just west of Downtown Anaheim, minutes from Center Street Promenade, the Anaheim Packing District and the 5 Freeway.
With 5, 91 and 57 Freeway commutes, resort-area traffic and summer heat, Anaheim drivers put real stress on their brakes, cooling systems and A/C. That’s why our Anaheim technicians focus on catching problems early, explaining your options clearly and fixing it right the first time.
Neighborhoods we serve: Downtown Anaheim, West Anaheim, Anaheim Colony District, Anaheim Resort District, Platinum Triangle, Anaheim Hills.
Nearby cities: Fullerton, Buena Park, Garden Grove, Orange, Stanton, Placentia.
Proud member of the Anaheim Chamber of Commerce.
718 W. Lincoln Ave, Anaheim, CA 92805
Mon–Fri 7:30AM–6PM · Sat 7:30AM–4PM · Sun Closed
Book in AnaheimGet DirectionsView Shop DetailsOur Anaheim shop is at 718 W. Lincoln Ave, Anaheim, CA 92805. Call (714) 660-1055 or book online.
Monday through Friday 7:30 AM to 6:00 PM and Saturday 7:30 AM to 4:00 PM. We are closed on Sunday.
Yes. Federal law allows you to have scheduled maintenance performed at any qualified independent shop, as long as it follows Porsche’s schedule and specifications. We use Porsche-approved oils and OEM-quality parts and keep detailed records of every service.
Yes. Every repair includes a 3 Year / 36,000 Mile Nationwide Warranty plus 12 Month / 12,000 Mile Roadside Assistance.
Book online in minutes at ExperTec Automotive Anaheim. Online appointments are drop-off appointments; for a waiting appointment, please call the shop.
Mon–Fri 7:30AM–6PM · Sat 7:30AM–4PM. All appointments booked online are drop-off appointments. For waiting appointments, please call the shop.
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