2015 Peugeot 208 Bolt Sizes & Torque Specs

Free OEM-referenced torque and bolt specs for the 2015 Peugeot 208.

This page is the OEM-referenced fastener summary for the 2015 Peugeot 208. Use it before any maintenance or repair job where torque values matter — brake work, wheel changes, suspension service, engine teardowns, or oil changes. Specs are pulled from manufacturer service literature, cross-checked against community data, and updated as new chassis variants become available.

For the 2015 Peugeot 208, fasteners follow metric standards typical of late-model Peugeot engineering. Always confirm spec against the factory service manual before tightening safety-critical fasteners (suspension, brake, steering, head bolts).

Common fastener categories on the 2015 Peugeot 208

Wheel / lug nut torque and thread spec (covered above)
Brake caliper bracket bolts (typically 80-130 ft-lbs) and slide/guide pins (18-35 ft-lbs)
Engine oil drain plug torque — rarely above 30 ft-lbs; always use a new crush washer
Transmission pan, valve cover, and intake manifold bolts (low torque, often 89-106 in-lbs)
Suspension control arm, sway bar, tie rod end and ball joint torque
Spark plug torque (typically 10-15 ft-lbs on aluminum heads — do not exceed)
Differential cover bolts (RWD/4WD only) and transfer case fasteners

Repair guidance for this model year

For 2015 model-year work: This era introduced widespread torque-to-yield (TTY) bolts on head, main, and crank pulley fasteners. TTY bolts stretch permanently when torqued and must not be reused — the spec calls for a fresh bolt every time. Always verify TTY status against the FSM before reassembly.

Tools you will need

Metric socket set (8mm-22mm), 6-point impact-rated
Calibrated torque wrench (10-150 ft-lbs covers most automotive jobs; add a 0-250 ft-lbs wrench for truck lug nuts)
Breaker bar (24" minimum) for initial loosening
Penetrating oil (PB Blaster or Kroil) for any fastener over 5 years old
Anti-seize on stainless or dissimilar-metal threads; thread-locker (Loctite blue) on critical reassembly

Frequently asked questions

What is the lug nut torque on a 2015 Peugeot 208?

Manufacturer-specified torque values for the 2015 Peugeot 208 are in the factory service manual or owner's handbook. WhatSizeBolt sources values from manufacturer literature and verifies against community data — if we do not have this exact year listed, check the Peugeot brand page for the closest model year.

What socket size do I need for the 2015 Peugeot 208 lug nuts?

Most modern Peugeot vehicles use a 19mm or 21mm socket. Older Peugeot models from before 2000 may use a 13/16" SAE socket on certain trims. Confirm against the actual lug before purchasing aftermarket wheels.

Are the 2015 Peugeot 208 fasteners metric or SAE?

Metric is the standard for this vehicle. Most fasteners on this vehicle are metric (M6, M8, M10, M12, M14). Bring a full metric set; SAE substitutes can round the head. Bolt-head markings are the fastest way to confirm grade and material at the bench.

Other Peugeot 208 years

Same model, different model year — fastener spec may change. Always confirm against the year for your VIN.

→ 2015 Peugeot 208 suspension & steering torque specs (control arm, ball joint, tie rod)

All 14 2015 Peugeot 208 fastener specs

Per-bolt torque, wrench size, and thread spec for the 2015 Peugeot 208, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both.

Drivetrain — 2015 Peugeot 208

Drivetrain and driveline fasteners for the 2015 Peugeot 208 — axle, transmission, and differential plugs. The manual transmission drain uses a 17mm drive on a M14 x 1.5 thread, torqued to 40 Nm (29 ft-lbs) at the drivetrain.

Suspension - Front — 2015 Peugeot 208

Suspension - Front fasteners on the 2015 Peugeot 208. At the suspension - front, the ball joint clamp bolt torques to 50 Nm (37 ft-lbs) (18mm drive, M14 x 1.5 thread). For the suspension - front, plan for a 16mm tool on a M12 x 1.5 stud; final torque is 50 Nm (37 ft-lbs) (front strut upper mount). Front control arm bolts tightens to 110 Nm (81 ft-lbs), takes a 16mm driver, runs on M12 x 1.5 threads, located at the suspension - front.

Brake System — 2015 Peugeot 208

Brake System fasteners on the 2015 Peugeot 208. For the brake system, plan for a 13mm tool on a M10 x 1.5 stud; final torque is 30 Nm (22 ft-lbs) (brake slide pins). Brake caliper bolts tightens to 110 Nm (81 ft-lbs), takes a 15mm driver, runs on M12x1.25 threads, located at the brake system.

Engine - Ignition — 2015 Peugeot 208

Engine - Ignition fasteners on the 2015 Peugeot 208. Spark plugs tightens to 25 Nm (18 ft-lbs), takes a 16mm driver, runs on M14 x 1.25 threads, located at the engine - ignition. The ignition coil bolts uses a 8mm drive on a M6 x 1.0 thread, torqued to 8 Nm (6 ft-lbs) at the engine - ignition.

Engine - Oil System — 2015 Peugeot 208

Engine - Oil System fasteners on the 2015 Peugeot 208. The oil filter housing uses a N/A drive on a M20 x 1.5 thread, torqued to 25 Nm (18 ft-lbs) at the engine - oil system. At the engine - oil system, the oil drain plug torques to 30 Nm (22 ft-lbs) (15mm drive, M14 x 1.5 thread).

Suspension - Rear — 2015 Peugeot 208

Suspension - Rear fasteners on the 2015 Peugeot 208. At the suspension - rear, the rear torsion beam bolts torques to 110 Nm (81 ft-lbs) (19mm drive, M16 x 1.5 thread).

Engine - Cylinder Head — 2015 Peugeot 208

Engine - Cylinder Head fasteners on the 2015 Peugeot 208. For the engine - cylinder head, plan for a 12mm tool on a M10 x 1.5 stud; final torque is 20 Nm + 240° (cylinder head bolts).

Engine - Valve Train — 2015 Peugeot 208

Engine - Valve Train fasteners on the 2015 Peugeot 208. Valve cover bolts tightens to 10 Nm (7 ft-lbs), takes a 10mm driver, runs on M8 x 1.25 threads, located at the engine - valve train.

Wheel Hardware — 2015 Peugeot 208

Wheel Hardware fasteners on the 2015 Peugeot 208. The wheel nuts uses a 21mm drive on a M12 x 1.5 thread, torqued to 105 Nm (77 ft-lbs) at the wheel hardware.

New to torquing wheels? Read our How lug nut torque works — the complete guide for star-pattern sequence, re-torque intervals, and how to read a lug spec — then use the 2015 Peugeot 208 numbers above.

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