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2019 Smart EQ fortwo

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2019 EQ fortwo.

Fitment & sizes

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

OE service part numbers OEM · verified

Battery4539820200
Front wiper blades4538242300
Cabin air filter4538350300

Service quick specs

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

Multi-step torque procedures OEM · verified

Engine Flywheel Bolts — tightening sequence 1 stages
115 ft. lbs., Step 2: 4515 ft. lbs
Main Bearings — tightening sequence 1 stages
122 ft. lbs., Step 2: 4422 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Every 5,000 miTire & Wheel Assembly (rotate)
Every 10,000 miBrake Hydraulic System (inspect fluid level) · Brake Line (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · Cabin Air Filter (replace) · Engine Assembly (leak inspection)
Every 20,000 miBrake System (inspect) · Drive Axle Assembly (inspect) · Steering Linkage (inspect) · Suspension Ball Joint (inspect) · Suspension Shock or Strut (inspect) · Tie Rod (inspect)

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 EQ fortwo. 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.

Battery 4539820200Front wiper blades 4538242300Cabin air filter 4538350300

Reference guides

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

OBD-II trouble codesTorque specificationsMaintenance schedules