AutoUtility currently tracks 280 official NHTSA owner defect complaints for the 2018 Volkswagen Tiguan. Engine & Cooling issues are the most frequently reported category, appearing in 63 complaints (22.5% of submitted records). Among these NHTSA complaint records, 5 filings cite a crash, 3 cite a fire, 6 report one or more injuries. The 2018 Volkswagen Tiguan belongs to the 1st Generation (Typ 5N) platform.

Key Problem Findings
  • Total NHTSA Complaints: 280 reports
  • #1 Reported Problem Area: Engine & Cooling (63 reports • 22.5% of submitted complaints)
  • Secondary Problem Areas: Powertrain & Transmission (49), Electrical System (43)
  • Crash-Citing Complaints: 5 filings
  • Fire-Citing Complaints: 3 filings
  • Complaints Reporting Injuries / Fatalities: 6 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
280
Submitted to NHTSA ODI
Crash-Citing Complaints
5
Filings citing a collision
Fire-Citing Complaints
3
Filings citing smoke or fire
Complaints Reporting Injuries
6
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2018 Volkswagen Tiguan

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 22.5% of complaints

Engine & Cooling

63 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 1 crash report 🔥 1 fire report 🩹 1 injury report entry
#2 Problem Area 17.5% of complaints

Powertrain & Transmission

49 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#3 Problem Area 15.4% of complaints

Electrical System

43 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 1 crash report 🔥 2 fire reports 🩹 6 injury report entries
#4 Problem Area 13.9% of complaints

Fuel & Propulsion System

39 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#5 Problem Area 13.9% of complaints

Driver Assistance & Safety Tech

39 owner complaints submitted to NHTSA ODI
⚠️ 1 crash report 🩹 5 injury report entries
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Symptoms Mentioned in NHTSA Owner Reports for 2018 Volkswagen Tiguan

Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis

AutoUtility uses deterministic phrase matching to identify recurring symptom descriptions within consumer-submitted NHTSA complaint narratives.

Powertrain & Transmission 3.2% of complaints

Loss of Motive Power While Driving

9 complaint narratives describe this symptom
Symptom Identification Method: A complaint may describe more than one symptom, so percentages may sum to more than 100%. Symptom identification reflects text contained in consumer-submitted complaint records and does not establish a confirmed mechanical diagnosis.

Recent NHTSA Owner Reports for 2018 Volkswagen Tiguan

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Fuel & Propulsion System NHTSA ODI ID: #11759889
Filed: 08/27/2026

"I began intermittently noticing a gasoline/fuel odor shortly after taking possession of the vehicle in June 2026. The odor became significantly worse, and I formally reported it to the selling dealership on July 9, 2026. The vehicle was subsequently taken to an authorized Volkswagen dealership for..."

Incident Date: 07/09/2026 • Raw NHTSA Component: FUEL/PROPULSION SYSTEM
Suspension NHTSA ODI ID: #11759617
Filed: 08/26/2026

"While I was driving down a flat road this past week, the front left coil spring on my 2018 VW Tiguan S spontaneously broke, causing a large chunk of the coil spring to bounce around in the wheel well of the car and ultimately flying out into oncoming traffic as well as the left front end of my car..."

Incident Date: 04/15/2005 • Raw NHTSA Component: SUSPENSION
Driver Assistance & Safety Tech NHTSA ODI ID: #11759418
Filed: 08/25/2026

"I purchased this 2018 Volkswagen Tiguan in September 2019 and began noticing an intermittent rearview-camera problem around that time. I do not remember the exact date of the first occurrence because the problem initially happened only occasionally and was not persistent. When the vehicle is placed..."

Incident Date: 05/01/2019 • Raw NHTSA Component: ELECTRICAL SYSTEM,VISIBILITY/WIPER,BACK OVER PREVENTION
Seats & Interior NHTSA ODI ID: #11757673
Filed: 08/18/2026

"I discovered a potential safety defect while inspecting and preparing my Graco Turn2Me child restraint for eventual forward-facing use. The seat is Model 2170122, manufactured 08/26/2024. The physical SnugLock/LATCH configuration of my seat appears inconsistent with Graco’s published Turn2Me..."

Incident Date: 08/18/2026 • Raw NHTSA Component: TETHER, LOWER ANCHOR (ON CAR SEAT OR VEHICLE),OTHER/I AM NOT SURE
Engine & Cooling NHTSA ODI ID: #11755859
Filed: 08/10/2026

"The contact owns a 2018 Volkswagen Tiguan. The contact stated that while driving 70 MPH, there was an engine failure, and internal parts fell apart and started grinding into the oil pan. The message "LIMP Mode” and the vehicle failed to exceed 4,000 RPM. The vehicle was towed to the dealer. The..."

Incident Date: 08/05/2026 • Raw NHTSA Component: ENGINE
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for Volkswagen Tiguan

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 Volkswagen Tiguan 62 1 4 View 2015 Problems →
2016 Volkswagen Tiguan 96 4 2 View 2016 Problems →
2017 Volkswagen Tiguan 73 6 4 View 2017 Problems →
2018 Volkswagen Tiguan Current Page 280 5 13 Current
2019 Volkswagen Tiguan 188 6 5 View 2019 Problems →
2020 Volkswagen Tiguan 138 5 3 View 2020 Problems →
2021 Volkswagen Tiguan 133 2 5 View 2021 Problems →
2022 Volkswagen Tiguan 254 3 5 View 2022 Problems →
2023 Volkswagen Tiguan 60 1 1 View 2023 Problems →
2024 Volkswagen Tiguan 59 2 2 View 2024 Problems →
2025 Volkswagen Tiguan 46 1 2 View 2025 Problems →
2026 Volkswagen Tiguan 0 0 0 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2018 Volkswagen Tiguan

Complete distribution of consumer defect reports across all 89 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Engine NHTSA category: ENGINE 25 0 1 0 0
Structure & Body NHTSA category: STRUCTURE 21 0 0 0 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 21 0 0 2 0
Powertrain NHTSA category: POWER TRAIN 13 0 0 0 0
Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM 12 0 0 0 0
EXTERIOR LIGHTING 11 0 0 0 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 9 0 2 0 0
POWER TRAIN,ENGINE 9 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 9 0 0 1 0
POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE 8 0 0 0 0
Suspension NHTSA category: SUSPENSION 8 0 0 0 0
POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM 7 0 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM 5 0 0 0 0
Seat Belts NHTSA category: SEAT BELTS 5 0 0 0 0
Air Bags NHTSA category: AIR BAGS 4 2 0 2 0
Steering NHTSA category: STEERING 4 0 0 0 0
STRUCTURE,UNKNOWN OR OTHER 4 0 0 0 0
ELECTRICAL SYSTEM,AIR BAGS 3 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 3 0 0 0 0
Forward Collision Avoidance NHTSA category: FORWARD COLLISION AVOIDANCE 3 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 3 0 0 0 0
SEAT BELTS,STRUCTURE 3 0 0 0 0
STEERING,UNKNOWN OR OTHER 3 0 0 0 0
STRUCTURE,FUEL/PROPULSION SYSTEM 3 0 0 0 0
Vehicle Speed Control NHTSA category: VEHICLE SPEED CONTROL 3 0 0 0 0
VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM 3 0 0 0 0
Visibility / Glass NHTSA category: VISIBILITY 3 0 0 0 0
AIR BAGS,SEAT BELTS 2 0 0 0 0
ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),ENGINE 2 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 2 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE 2 0 0 0 0
Lane Departure Warning NHTSA category: LANE DEPARTURE 2 0 0 0 0
POWER TRAIN,VEHICLE SPEED CONTROL 2 0 0 0 0
SEAT BELTS,STRUCTURE,UNKNOWN OR OTHER 2 0 0 0 0
SEAT BELTS,UNKNOWN OR OTHER 2 0 0 0 0
SERVICE BRAKES,ENGINE 2 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 2 0 0 0 0
SUSPENSION,WHEELS,UNKNOWN OR OTHER 2 0 0 0 0
UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM 2 0 0 0 0
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 2 0 0 0 0
AIR BAGS,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
AIR BAGS,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,AIR BAGS,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKES 1 0 0 0 0
ELECTRICAL SYSTEM,AIR BAGS,STRUCTURE 1 0 0 0 0
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SEAT BELTS,INTERIOR LIGHTING 1 0 0 0 0
ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE 1 1 0 5 0
ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES 1 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE 1 0 0 1 0
ELECTRICAL SYSTEM,STRUCTURE 1 0 0 0 0
ELECTRICAL SYSTEM,STRUCTURE,ENGINE 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,VISIBILITY/WIPER,BACK OVER PREVENTION 1 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC) 1 1 0 0 0
EXTERIOR LIGHTING,ENGINE 1 0 0 0 0
EXTERIOR LIGHTING,UNKNOWN OR OTHER 1 0 0 0 0
EXTERIOR LIGHTING,VISIBILITY/WIPER 1 0 0 0 0
LANE DEPARTURE,BACK OVER PREVENTION 1 0 0 0 0
LANE DEPARTURE,BACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
PARKING BRAKE 1 0 0 0 0
POWER TRAIN,AIR BAGS,SEAT BELTS 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM 1 0 0 0 0
POWER TRAIN,FUEL/PROPULSION SYSTEM 1 0 0 0 0
POWER TRAIN,STRUCTURE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
POWER TRAIN,STRUCTURE,UNKNOWN OR OTHER 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
Seats & Restraints NHTSA category: SEATS 1 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES, HYDRAULIC 1 0 0 0 0
STEERING,ELECTRICAL SYSTEM 1 0 0 0 0
STEERING,ENGINE 1 0 0 0 0
STEERING,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
STEERING,POWER TRAIN,ENGINE 1 0 0 0 0
STEERING,SERVICE BRAKES,ENGINE 1 1 0 0 0
STRUCTURE,VISIBILITY/WIPER 1 0 0 0 0
TETHER, LOWER ANCHOR (ON CAR SEAT OR VEHICLE),OTHER/I AM NOT SURE 1 0 0 0 0
UNKNOWN OR OTHER,BACK OVER PREVENTION 1 0 0 0 0
UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
UNKNOWN OR OTHER,LANE DEPARTURE,BACK OVER PREVENTION 1 0 0 0 0
UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
VEHICLE SPEED CONTROL,ENGINE 1 0 0 0 0
VEHICLE SPEED CONTROL,SERVICE BRAKES 1 0 0 0 0
VEHICLE SPEED CONTROL,UNKNOWN OR OTHER 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (280). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.

Official NHTSA Defect Investigations (2)

2 CLOSED

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
CLOSED Engineering Analysis (EA) ODI Action #EA18005
Opened: 2018-07-03 • Closed: 2023-02-27

Seat Belt Webbing Failure

Affected Component: SEAT BELTS:FRONT

In December 2017, NHTSA conducted two (2) New Car Assessment Program (NCAP) tests on the Model Year (MY) 2018 Volkswagen (VW) Tiguan. Both tests were 35mph full frontal impacts into a rigid barrier with a 50th percentile male dummy seat-belted in the driver position and a 5th percentile female seat-belted in the right front passenger position. The tests were conducted on December 8, 2017, at MGA Research Corp. (MGA) in Wisconsin and December 13,...

✓ Resulted in Safety Recall Campaign: 20V724000 Official NHTSA File →
CLOSED Preliminary Evaluation (PE) ODI Action #PE18001
Opened: 2018-01-10 • Closed: 2018-07-03

Seat Belt Webbing Failure

Affected Component: SEAT BELTS:FRONT:WEBBING

In December 2017, NHTSA conducted two New Car Assessment Program (NCAP) tests on the 2018 MY Volkswagen (VW) Tiguan. Both tests were 35 mph, full frontal impacts into a rigid barrier with a 50th percentile male dummy seat-belted in the driver position and a 5th percentile female seat-belted in the right front-passenger position. The tests were conducted on December 8, 2017 at MGA Research Corp. in Wisconsin (MGA) and December 13, 2017 at the Tran...

Closed without associated recall campaign. Official NHTSA File →
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.