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2018 Volkswagen Tiguan LWB

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2018 Tiguan LWB.

Body SUVTransmission Automatic (S8)

The 2018 Volkswagen Tiguan LWB is a midsize SUV built on Volkswagen’s MQB platform, equipped with an automatic S8 transmission and an EPA‑rated fuel economy of 22/27/24 mpg city/highway/combined. Its maintenance profile includes a 6.0‑quart oil change using 5W‑40 viscosity, a standard for the vehicle’s engine design. In terms of reliability, the model received 274 owner complaints in the year, with engine issues leading the list, and it was subject to 13 recalls, indicating a moderate level of mechanical attention compared to earlier and later generations.

Model year2019 2018

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity6.0 qtOEM · verified

Engine oil type5W-40OEM · verified

Lug nut torque103 ft-lbsOEM · verified

EPA fuel economy22/27/24 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 06L115562B. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Tire size215/65R17, 235/55R18, 235/50R19, 255/45R19, 255/40R20OEM · verified

Wheel / rim7.0, 7.0, 7.0, 8.5, 8.5 inOEM · verified

OE service part numbers OEM · verified

Engine oil filter	06L115562B
Engine air filter	5Q0129620B
Spark plug	06K905601K
Battery	000915089C alt 000915089BD
Serpentine belt	06L903137A alt 06K903137A
Cabin air filter	5Q0819669

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

Transmission

Automatic (S8)

Dimensions & weight NHTSA vPIC

Overall length	185.8 in
Overall width	72 in
Overall height	66.5 in
Wheelbase	109.8 in
Curb weight	3856 lb
Track (front / rear)	62.6 / 61.8 in
Weight distribution (front / rear)	56/44

Ratings & economy EPA / vPIC

EPA city / highway / combined	22 / 27 / 24 mpg
Drivetrain	Front-Wheel Drive
Recommended fuel	Regular Gasoline

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 6.0 qt of 5W-40 engine oil, Use Audi/VW part number G052145A1 in the differential, DOT 4 brake fluid. Torque lug nuts to 103 ft-lbs. The firing order is 1-3-4-2.

Lubricants & capacities

Automatic Transmission Fluid	Use Audi/VW part number G055025
Automatic Transmission Fluid Capacity	7.4
Brake Fluid	DOT 4
Differential Gear Oil	Use Audi/VW part number G052145A1
Differential Gear Oil Capacity	2.1 qt
Engine Coolant	Use genuine VW G13 type coolant/antifreeze
Engine Coolant Capacity	10.6
Engine Oil	5W-40

Engine torques

Intake Manifold to Engine Bolts	6.6 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18.4 ft-lbs

Chassis torques

Lug Nuts

103 ft-lbs

Ignition

Cylinder Firing Order	1-3-4-2
Spark Plug Manufacturer	Volkswagen
Spark Plug Torque	22 ft-lbs

Battery & A/C

Refrigerant	R1234yf
Refrigerant Capacity	0.97-1.04 lbs
Oil Group	PAG
Oil Type	46
Oil Capacity	3.40-4.00 oz

Service checks

Fuel Pump Pressure Minimum	58.0
Fuel Pump Pressure Maximum	102.0
Residual Pressure	43.5 Minimum pressure after 10 minutes. psi

Brakes

Brake Caliper Bolt to Carrier Torque	Always replace when removed. 26 ft-lbs
Brake Caliper Carrier to Hub Bolt Torque	Front: 148
Vented Rotor Minimum Thickness for Replacement	Front: 1.063; Rear: .394

Multi-step torque procedures OEM · verified

Front Wheel Hub — tightening sequence 1 stages

148.0 ft. lbs., Step 2: Lower vehicle and tighten an additional 180°

148 ft. lbs

Rear Wheel Hub — tightening sequence 1 stages

148.0 ft. lbs., Step 2: Lower vehicle and tighten an additional 180°

148 ft. lbs

Connecting Rod (Large End) Bearings — tightening sequence 2 stages

Prep Gasoline engines · M8 Bolts

1	15.0 ft. lbs.	15 ft. lbs
2	90.0 degrees; M9 Bolts	90 degrees
1	33.0 ft. lbs.	33 ft. lbs
2	90.0 degrees; Diesel engines	90 degrees
1	22.0 ft. lbs.	22 ft. lbs
2	90.0

Engine Flywheel Bolts — tightening sequence 2 stages

1	44.0 ft. lbs.	44 ft. lbs
2	90.0

Main Bearings — tightening sequence 2 stages

Prep Gasoline engines · Cap bolts

1	48.0 ft. lbs.	48 ft. lbs
2	90 degrees; Side bolts	90 degrees
1	15.0 ft. lbs.	15 ft. lbs
2	90 degrees	90 degrees

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 40,000 mi.

Every 10,000 mi	Brake Linings (inspect) · Brake Rotor (inspect) · Engine Oil (drain & refill) · Engine Oil Filter (replace)
Every 20,000 mi	Accessory Drive Belt (inspect) · Battery (inspect) · Brake Hydraulic System (inspect fluid level) · CV Joint Boot (inspect) · Drive Axle Assembly (leak inspection) · Engine Assembly (leak inspection)
At 40,000 mi	Sunroof Assembly (lubricate)
Every 40,000 mi	Brake System (inspect) · Cabin Air Filter (replace) · Exhaust System (Complete) (inspect) · Hood Latch (lubricate) · Instrument Cluster Warning Indicator (inspect) · Spark Plugs (replace)
Every 60,000 mi	Air Intake Hose Debris Screen (clean) · Engine Air Filter Element (replace) · Engine Air Filter Housing (clean)
At 150,000 mi	Accessory Drive Belt (inspect) · Timing Belt (inspect)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

Owner complaints about the 2018 Volkswagen Tiguan LWB top in one area — the engine, 23 of 274 reports (8%), well ahead of the next concern. None of this vehicle's 13 recall campaigns target the engine, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 5 of the reports describe a crash and 3 a fire — a small share of the total, but worth weighing against the engine pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

Open recalls

NHTSA campaigns

741

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

274

Owner complaints

5 involved a crash · 3 a fire

NHTSA crash-test rating federal NCAP · out of 5 stars

Overall★★★★★

Frontal★★★★★

Side★★★★★

Rollover★★★★★

Owner complaints filed with NHTSA, by component

All 274 complaints on record, top 8 components.

Engine23

Unknown Or Other21

Structure21

Power Train13

Fuel/Propulsion System11

Exterior Lighting11

Service Brakes9

Electrical System9

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 13 campaigns on record for this vehicle.

20V724000Seat Belts:Front:WebbingReported 20/11/2020

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Tiguan LWB vehicles. In the event of a crash, one or both of the front seat belt's webbing may tear. Remedy: Volkswagen will notify owners, and dealers will inspect the front seat belts and replace them as necessary, free of charge. The recall began April 13, 2021. Owners may contact…

21V732000Structure:Body:Roof And PillarsReported 23/09/2021

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Tiguan vehicles. During the repair of roof damage, an incorrect roof reinforcement assembly may have been installed. Remedy: Dealers will be replace the roof reinforcement, free of charge. Owner notification letters were mailed November 19, 2021. Owners may contact Volkswagen customer service at…

Technical service bulletins NHTSA · verified

Showing 5 of 741 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
TT 10-18-02_2	2026-06-18	Engine	Lubricating engine components before reassembly.
TT 13-20-01_3	2026-06-18	Engine	Instruction, how to lubicate engine before initial start.
V6919012010479_17	2026-06-11	Air Bags	Inquiries
V1719012012855_81	2026-06-04	Engine	Volkswagen Engine Oil Standards
V0026012081638_1	2026-05-19	Unknown Or Other	Difference between Component fluid leakage and seepage

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420

Catalyst system efficiency below threshold — Bank 1

P0300

Random / multiple cylinder misfire detected

P0171

System too lean — Bank 1

P0455

Evaporative emission system leak detected — large leak

P0128

Coolant thermostat below regulating temperature

P0442

Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific Tiguan LWB. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Vehicles taking 6.0 qt Engine oil filter 06L115562B Engine air filter 5Q0129620B Spark plug 06K905601K Battery 000915089C

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBs OBD-II trouble codes Torque specifications Maintenance schedules Fluid capacities & specs

Frequently asked

How much oil does the 2018 Tiguan LWB take?

6.0 qt of 5W-40 Meeting Audi/VW specification 502 00 or equivalent, per the factory manual.

Does the 2018 Tiguan LWB have open recalls?

NHTSA lists 13 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Tiguan LWB get?

EPA figures are 22 city / 27 highway / 24 combined mpg.