Is the 2018 Porsche MACAN reliable?

The 2018 Porsche MACAN has 44 complaints filed with NHTSA (2.1x the segment average). Our reliability verdict: below-average. Most common issue: AIR BAGS problems.

What are common problems with the 2018 Porsche MACAN?

Top problems: AIR BAGS (10 complaints, avg repair $500); STEERING (6 complaints, avg repair $500); FUEL SYSTEM (5 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2018 Porsche MACAN?

Yes, there are 5 recall(s): ELECTRICAL SYSTEM, AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER, EQUIPMENT, FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, SEAT BELTS:REAR/OTHER:ANCHORAGE. Contact any Porsche dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2018 Porsche MACAN?

The 2018 Porsche MACAN gets 22 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2182. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2018 Porsche MACAN?

Estimated US average full-coverage insurance for the 2018 Porsche MACAN is approximately $2,260/year (suv-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2018 Porsche MACAN

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2018 Porsche MACAN has 44 owner complaints filed with NHTSA — that's 2.1x the segment average of 21. The most common issue is air bags problems (23% of all complaints), specifically: front passenger seat occupancy sensor mat recall has not been remedy by my porsche dealership within a reasonable amount of time. i have made several attempts, calls, emails, and subsequently reached out to porsche customer services and porsche usa --- all advising someone will reach out and it w. There are 5 recalls issued for this model year. ⚠️ 2 fire reports filed.

2 fire reports

Total Complaints

Recalls Issued

—/5

Safety Stars

2.1x

vs Segment Avg

Known Problems(top 5 of 8)

AIR BAGS

10 complaints

23%

• Front Passenger Seat occupancy sensor mat recall has not been remedy by my porsche dealership within a reasonable amount of time. I have made several attempts, calls, emails, and subsequently reached out to Porsche customer services and Porsche USA --- all advising someone will reach out and it w
• I cannot use my car for fearing of legal actions if I put anybody onto the front passenger seat. This recall has been on since April this year— that’s almost 5 months. I’ve contacted the Porshe dealership so many times and they still haven’t received the parts from the manufacturer.
• The contact's wife owns a 2018 Porsche Macan. The contact received notification of NHTSA Campaign Number: 21V131000 (Air Bags). The dealer was contacted and informed the contact that the parts were unavailable despite having received a letter stating otherwise. The contact stated that the manufactur

Typical onset: 50K miles Est. repair: $500

“Front Passenger Seat occupancy sensor mat recall has not been remedy by my porsche dealership within a reasonable amount of time. I have made several attempts, calls, emails, and subsequently reached out to Porsche customer services and Porsche USA --- all advising someone will reach out and it w”

— NHTSA complaint filing

Recalls (5)

ELECTRICAL SYSTEM16/05/2018

Porsche Cars North America, Inc. (Porsche) is recalling certain 2018 Porsche Macan S and Macan vehicles. These vehicles have a control unit that may fail and prevent safety-related functions such as driver display alerts and possibly impair drivability and post-crash functions.

Risk: Failure of the control unit may increase the risk of a crash.

Fix: Porsche will notify owners, and dealers will replace the affected control unit, free of charge. The recall began July 27, 2018. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AJ05.

Fuel Cost Calculator for 2018 Porsche MACAN

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,182

Per month

$182

Per mile

18.2¢

MPG

City driving (worst-case MPG)

$2,401/yr

Highway driving (best-case MPG)

$1,920/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2018 Porsche MACAN

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$2,260

Full coverage / month

$188

Liability only / year

$732

vs US avg

+35%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-luxury)1.35x

× theft risk1.00x

× safety rating1.00x

× vehicle age1.00x

= Full coverage estimate$2260

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Porsche New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

4 yr / 50K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

12 yr / unlimited mi

Roadside assistance

4 yr / unlimited mi

These are the terms for a new Porsche. If you're buying a used 2018 MACAN, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Porsche dealer for VIN-specific remaining warranty.

Estimated Repair Costs

AIR BAGS(~50K mi)

$500

STEERING(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

SEATS/RESTRAINTS(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 44 owner complaints for this specific year, here's what to check or ask about:

☐
AIR BAGS: Front Passenger Seat occupancy sensor mat recall has not been remedy by my porsche dealership within a reasonable amount of time. I have made several attempts, calls, emails, and subsequently reached out to Porsche customer services and Porsche USA --- all advising someone will reach out and it w
Typically appears around 50K miles. Repair cost ~$500
☐
STEERING: WHEN TURNING AT SLOW SPEEDS RUBBING RUBBER SOUND OCCURS. DEALER WAS FINALLY GOING TO PULL THE STEERING WHEEL. I TRADED IT AND I'M SURE THEY NEVER FOUND OR FIXED THE PROBLEM.
Typically appears around 50K miles. Repair cost ~$500
☐
FUEL SYSTEM: AT ~27,000 MILES VEHICLE CHECK ENGINE LIGHT CAME ON. NOTIFICATION ON DASHBOARD STATED 'DRIVING PERMITTED'. VEHICLE WAS SLUGGISH TO START OVER THE NEXT 2 DAYS. TOOK VEHICLE TO DEALER AND THEY IDENTIFIED A FUEL PUMP LEAK. THEY REPLACED THE FUEL PUMP AND I PICKED UP THE VEHICLE A FEW DAYS LATER. PROBLE
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: While in Dallas TX on Feb 23 2023 I took my car to dealer air bag light came on. Issue was seat belt sensor defective part number 95B 881 256 BA repair set seat occupancy sensor. Found out there are several Macan GTS 2018 same problem.
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 5 recalls have been completed — free at any Porsche dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)