Jeep Comanche Service & Repair Manual 1986–1992

Service and repair manuals for 7 model years of the Jeep Comanche, 1986 to 1992. Each manual is matched to one exact year — the specifications and procedure sequences are the ones Jeep published for that year's engine and trim, not values carried across the whole production run.

Engines across the range: 2.1L I4 — SOHC · 2.5L I4 — OHV · 2.8L V6 — OHV · 4.0L I6 — OHV.

Federal safety record, all years: 15 recalls, 58 owner complaints and 40 technical service bulletins are logged for the Comanche. Refreshed 2026-08-21.

01 / Model yearsChoose your Comanche year

YearPriceRecallsEnginesTrims
1992 $29.99— 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Eliminator Standard Cab Pickup · Pioneer Standard Cab Pickup select
1991 $29.991 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Eliminator Standard Cab Pickup · Pioneer Standard Cab Pickup details →
1990 $29.992 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Eliminator Standard Cab Pickup · Pioneer Standard Cab Pickup details →
1989 $29.991 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Eliminator Standard Cab Pickup · Pioneer Standard Cab Pickup details →
1988 $29.99— 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Chief Standard Cab Pickup · Eliminator Standard Cab Pickup · Laredo Standard Cab Pickup +1 select
1987 $29.995 2.1L I4; 2.5L I4; 4.0L I6 Base Standard Cab Pickup · Chief Standard Cab Pickup · Laredo Standard Cab Pickup · Pioneer Standard Cab Pickup details →
1986 $29.996 2.1L I4; 2.5L I4; 2.8L V6 Custom Standard Cab Pickup · X Standard Cab Pickup · XLS Standard Cab Pickup details →

02 / InsideSample pages

From the 1992 Comanche manual.

1992 Jeep Comanche service manual page 11992 Jeep Comanche service manual page 21992 Jeep Comanche service manual page 31992 Jeep Comanche service manual page 4

03 / ContentsWhat the manual covers

  • Quick Lookups 62
  • General Information 1,399
  • Accessories & Equipment 133
  • Heating, Ventilation & A/C (HVAC) 148
  • Brakes 33
  • Maintenance 57
  • Drivelines & Axles 71
  • Steering 82
  • Electrical 152
  • Suspension 39
  • Engine Mechanical 84
  • Transmission 219
  • Engine Performance 543
  • Steering Wheel Nut 25
  • Dimmer/Ignition Switch Nuts 35
  • Turn Signal Mounting Screws 35

04 / Other yearsOther Comanche years

1992 Jeep Comanche · $29.99 select →

Engines: 2.5L I4 — OHV; 4.0L I6 — OHV. Trims: Base Standard Cab Pickup · Eliminator Standard Cab Pickup · Pioneer Standard Cab Pickup.

No recalls on federal record for the 1992 Comanche. 2 complaints · 9 TSBs.

1988 Jeep Comanche · $29.99 select →

Engines: 2.5L I4 — OHV; 4.0L I6 — OHV. Trims: Base Standard Cab Pickup · Chief Standard Cab Pickup · Eliminator Standard Cab Pickup · Laredo Standard Cab Pickup · Pioneer Standard Cab Pickup.

No recalls on federal record for the 1988 Comanche. 11 complaints · 0 TSBs.

05 / OwnershipOwn it — don't rent it

OptionWhat you payAfter a year
eManualStore Comanche manual$29.99 onceStill yours
Per-vehicle online subscriptionfrom $29 / year, renewingPay again or lose access
Library membership services$33 / month, capped$396 spent, nothing kept
Professional shop databases$499–$2,388 / yearRenew or lose access

Competitor figures as published on their sites, August 2026.

FAQQuestions about the Comanche manual

Which Comanche years does this manual cover?

Every year from 1986 to 1992 — 7 separate manuals, one per model year. Pick your year in the selector; the manual you receive is matched to that exact year, engine and trim.

Is this the OEM Jeep Comanche manual or an aftermarket guide?

The OEM version. It carries the procedures, specifications, torque values and wiring diagrams Jeep published for the Comanche, organized by system — not a condensed aftermarket summary.

Does it include Comanche wiring diagrams?

Yes. Full wiring diagrams are part of every Comanche manual, alongside repair procedures, specifications and diagnostic information.

Does the manual cover Comanche recalls?

15 recalls are on federal record across the 1986–1992 Comanche, listed by year below. The manual carries the manufacturer's diagnostic and repair procedures behind the systems involved; the recall repairs themselves are performed free by Jeep dealers.

Why do some Comanche years cost more?

Every Comanche year is $29.99.

Is this a subscription?

No. One payment, and the manual is yours to keep — unlike per-vehicle subscriptions that renew every year.

How do I get the manual after purchase?

It is a digital manual — nothing ships. Access details arrive by email right after checkout, and you can use it on any device.

RelatedSame-era Jeep manuals

By year: 1992 · 1991 · 1990 · 1989 · 1988 · 1987 · 1986