1998 Ford Ranger technical service bulletins
289 technical service bulletins and manufacturer communications cover the 1998 Ford Ranger.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Front axle leaks fluid from vent tube - vehicles equipped with 4X4 or AWD
- General (PCM) power train control module programming procedures
- Revised procedure for adjusting alignment on all suspensions - new right hand upper control arm design for...
- Driveshaft thump clunk on light acceleration from stop or when braking and coming to a stop
- General power train control module (PCM) programming procedures
- Rear leaf spring noise
- Low line pressure reading at wide open throttle (WOT), slipping shifts and / or delayed engagements with...
- Malfunction indicator lamp illuminated with diagnostic trouble codes (DTCS) P0442, P0455, P0456, P0457 or...
- Clicking/popping noise from upper steering column area when turning
- Remote keyless entry (RKE) - service tips
- New transmission cooler flusher - service tips
- Malfunction indicator lamp (MIL) illumination with diagnostic trouble codes P0442, P0455, P0456, P0457,...
- Fluid may leak out of the front axle vent tube
- Thump type noise/vibration heard on light acceleration from a stop or when braking and coming to a stop
- Driveshaft - thump/clunk heard on light acceleration from a stop or when braking and coming to a stop
- Thump/clunk on light acceleration from stop or when braking and coming to a stop on certain 4X4 super cab...
- Frame mounted front bumper brackets service kit
- Engine-gear driven synchronizers-incorrect installation-camshaft position synchronizer (CMP) installation...
- Incorrectly installed gear driven camshaft position (CMP) sensor synchronizer assemblies causing surge,...
- Driveshaft-thump/clunk heard on light acceleration from a stop or when braking and coming to a stop.
- Lamp-brake-invadvertent disabling of brake shift interlock
- Experiencing a clicking / popping noise from the upper steering column area when turning the steering wheel
- Some vehicles with 4WABS may exhibit diagnostic trouble codes C1233 and C1234 (anti-lock brake sensor...
- Some vehicles may exhibit a no 1-2 upshift, no 2-3 upshift, a no engine braking condition in manual 1 or...
- Some vehicles built prior to 9/15/2001 may exhibit low line pressure readings while in drive, no 2ND gear,...
- Hooting, eeking or moaning noise coming from the clutch when shifting gears
- Certain vehicles with 4X4 or all-wheel drive may have a fluid leak from the front axle vent tube
- Information regarding discharged battery charging service tips and guidelines
- Some vehicles may exhibit a squeak, snap, rattle, or clunk in the front end when turning or going over bumps
- Some vehicles may exhibit driveability conditions and / or check engine lamp illuminated with a diagnostic...
- Some vehicles may exhibit driveabilty conditions and/or check engine lamp illuminated with a diagnostic...
- Engine oil system priming procedures, service tips for reports of premature engine failure
- Some vehicles equipped with a 2.5/3.0L engine may exhibit a surge, hesitation, rough idle or malfunction...
- Some vehicles equipped with 4.0L ohv engines may exhibit a loud a/c clutch engagement
- Some ignition switch lock cylinder assemblies may exhibit rougness and / or excess effort in turning, key...
- Some vehicles may exhibit vacuum or air leaks in the intake manifold and / or engine system causing...
- On some electric and electric postal vehicles, diagnostic trouble code B2785 traction inverter module...
- Some vehicles equipped with the 4.0L ohv engine may exhibit an engine noise which may be perceived by the...
- Owner notification program supplement 7 revised information - regarding replacement of wilderness at tires
- Information on climate control, loud a/c clutch cycling noise
- Brake shift interlock
- Some vehicles equipped with a 4.0L ohv engine may exhibit an engine noise that may be perceived by the...
- Some EV vehicles may exhibit a/c inopeative or diagnostic trouble codes related to a/c system
- Some vehicles may exhibit heater core leaks
- Information regarding transmission fluid usage charts
- Some vehicles may exhibit a loud compressor cycling noise
- Some vehicles may exhibit a brake pedal vibration and/or steering wheel movement,noise,or brake grab/lockup
- Some vehicles may exhibit loud a/c clutch cycling noise condition
- Some vehicles may exhibit surge, hesitation, rough idle or malfunction ndicator lamp on with diagnostic...
- Information pertaining to fuel octaine parameter adjustment with ngs
- Subject regarding rear alignment out of spec condition
- On some vehicles, engine oil may continue to leak from the engine oil pan gasket area after an engine oil...
- Subject regarding new version 3.0 diagnostic soptware available for certain E.V
- Some 4X4 super cab vehicles may exhibit a low frequency driveshaft thump type noise / vibration on light...
- No-charge condition. there are several possible causes why the battery control module (BCM) might not...
- Some 4X4 super cab vehicles may exhibit a low frequency thump type noise / vibration on light acceleration...
- Some vehcles may exhibit a brake pedal vibration and / or steering wheel movement during light to moderate...
- On some vehicles, including sport and sport trac, the front axle leaks fluid from the vent tube
- Concerns with vehicles exhbit fluid leakage from the front axle vent tube
- Some vehicles may exhibit a chatter or binding condition when operating the power side windows either in...
- Subject regarding engine oil recommendations for use in 2001 vehicles - sae 5W-20 motor oil
- High voltage insulated safety gloves testing and ordering information
- Subject regarding 4.0L engine hotline phone numbers
- Some vehicles may exhibit surge, hesitation or rough idle or malfunction indicator lamp on w/ diagnostic...
- Concerns with broken thermostats on engines
- Subject pertaining to broken thermostat
- Some electric vehicles (EVS) and electric postal chassis vehicles may exhibit intermittent lighting of the...
- On some vehicles there may be a vibration at high speeds which may cause the transmission extension...
- Some vehicles equipped with a 3.0L engine may exhibit spark knock (PING) under acceleration
- Subject regarding contamination from prior transmission concerns or excess wear may be trapped in the...
- Some electric vehicles may exhibit a low speed shudder on light acceleration
- Some vehicles equipped with 3.0L engine may exhibit spark knock (PING) under acceleration
- Vehicles may experience vibration felt at high speeds which may cause the transmission extension housing...
- Transmission fluid leaks at radiator
- Evaporator core failed, causing the air conditioner to drip on to passenger floor
- Left rear side of vehicle appears low
- Some vehicles equipped with a 3.0L engine may experience spark knock (PING) under acceleration
- Information regarding loss of regenerative breaking and high brake pedal efforts while driving downhill...
- Information regarding pump alignment tools
- Some vehicles may exhibit an oil leak from the front axle pinion oil seal area
- Some vehicles may exhibit an oil leak at the rear seal of the transmission extension housing
- Some vehicles may exhibit an engine spark knock (PING) on acceleration
- Some vehicles may exhibit an oil leak at the rear seal of the transmission extension housing
- Vehicles may exhibit various driving conditions, hard to start, engine hesitation, rough or unusual...
- Some vehicles may experience a squawking/eeking noise that may be heard from the clutch on acceleration...
- Experience a growling noise from the front axle in 4X2 or 4X4 mode after engaging 4X4 mode and then...
- Vehicles may experience high idle
- Vehicles may experience buzzing and or grinding noise during 2-3 shift- vehicles equipped with M50D...
- Some vehicles equipped with 2.5L engines may exhibit a belt squeal initially at cold start-up
- Information on 5R55E - 4R55E - 4R44E pump alignment tools
- Some 3.0L manual transmission equipped vehicles may exhibit a concern of engine idle high (1500-2000 RPM)...
- Some vehicles with 2.5L engine may exhibit a belt squeal initially at cold start-up
- Information regarding the new transmission cooler flusher- service tip
- The vehicle may exhibit the speedometer/odometer inoperative as well as malfunction indicator lamps...
- The vehicle equipped with A3.0L and automatic/manual transmission may vibrate at high speeds which may...
- A high idle condition on deceleration and/or when the clutch is disengaged.
- Buzzing and grinding notchy noise when SHIFTING(2-3 upshift).
- Some vehicles may experience a condition of no 4 x 4 low range engagement or a stuck in 4 x 4 low range
- Vehicles equipped with M5OD R1 transmissions mat exhibit a 2-3 upshift grind
- Some vehicles with 2.5L manual transmission may exhibit a high idle condition on deceleration and/or when...
- Exhibiting spark knock (PING) under acceleration
- Information on diagnosing a vehicle with malfunction indicator lamp illuminated and diagnostic trouble...
- A temperature gauge fluctuation and / or a knocking / thumping noise may be audible inthe passenger...
- Information on replacing and / or repairing malfunctioning (door, ignition and decklid) locks
- Some vehicles may exhibit a condition of no 4X4 low range engagement or a stuck in 4X4 low range, with no...
- Some vehicles equipped with manual transmission may exhibit neutral gear rollover noise (a light metallic...
- Some vehicles equipped with 4.0L ohv engines may exhibit excessive oil consumption as reported by the customer
- Experiencing very light steering vibration / shimmy / nibble at engine idle or low speeds (parking lot...
- Vehicles equipped with 4.0L ohv engine and manual transmission may exhibit a squawk noise from the clutch...
- Vehicles equipped with 4.0L ohv engines may exhibit excessive oil consumption as reported by the customer
- Some vehicles with 3.0L engines may exhibit spark knock (PING) under acceleration
- Some vehicles equipped with 3.0L engine and automatic / manual transmission may exhibit transmission fluid...
- All 4X4 vehicles with electronic shift onthe fly transfer cases will display contact plate pids opposite...
- Some vehicles may appear to be low in the rear
- Some vehicles may experience premature traction battery wear-out
- Subject on a wire harness terminal repair kit available for repairing electrical wiring harnesses
- Concerns with anti-lock brake system (ABS) diagnostic trouble codes and / or ABS light flashing while driving
- Owners of vehicles equipped with 4.0L ohv engine and manual transmission may exhibit a squawk noise from...
- Some vehicles may exhibit a condition of no 4X4 low range engagement or a stuck in 4X4 low range, with no...
- Vehicles equipped with manual transmission may exhibit neutral gear rollover noise which occurs at idle...
- Exhibiting very light steering vibration / shimmy / nibble at engine idle or low speeds
- Some vehicles equipped with 2.5L manual transmissions may exhibit a high engine idle condition on...
- Some vehicles may exhibit windnoise heard from the cowl / windshield area
- Exhibiting an internal low end noise that is described as a diesel and / or marbles in a tin CAN rattle
- Some vehicles may exhibit an engine oil leak from the rear main crankshaft seal
- Experiencing a squeaking / creeking sound inside the passenger compartment when the vehicle is moving
- Information for servicing and diagnosing brake vibration, brake inspection, and brake friction material...
- Information on identifying non-approved / alternate refrigerants which could cause safety, and performance...
- Service tip information on revised oil pan gasket replacement procedure
- Experiencing an inoperative or inaccurate odometer / speedometer readings
- Owner notification program regarding ranger electric-vehicle component upgrades
- Subject regarding the engine hotline phone numbers for 1997 - 2000 model year vehicles
- Vehicles equipped with 4.0L ohv and manual transmission may exhibit a squawk noise from the clutch on take off
- Some service manuals may list the incorrect camshaft position sensor alignment tool for vehicles with...
- Information regarding rear end sag
- Information regarding 4.0L ohv engine-marble type noise
- Information regarding clutch squawk noise on take off
- Information regarding camshaft position (CMP) sensor alignment tool chart
- Information regarding slow return to idle
- Information regarding windnoise from windshield/cowl area
- Vehicles with the 4.0L ohv engine may exhibit an internal low end noise that is described as a diesel and...
- Some vehicles with the 4.0L ohv engine may exhibit an internal low end noise that is described as a diesel...
- Experiencing an audible pinging or creaking (not a clunking noise) heard from the driveline when engine...
- Some vehicles may exhibit a malfunction indicator lamp (MIL) on with diagnostic trouble code (DTC) P0125...
- Information on possible battery overcharge while using ngs tester
- This bulletin mentions clarification on how to obtain ranger electric vehicle (EV) traction battery modules
- Information on jump start procedures for ranger electric vehicle (EV) auxiliary battery
- This online automotive service bulletin contains procedures for vehicles with a rear end sag
- This online service bulletin involves vehicles exhibiting windnoise at the top of the door glass seal /...
- Customers may complain of an internal low end noise that is described as a "diesel and / or marbels in a...
- Some vehicles may exhibit an engine noise which may be perceived by the customer as a piston / connecting...
- Experiencing windnoise at the top of the door glass seal / weatherstrip molding area
- Some vehicles may exhibit an internal low end noise that is described as a diesel and / or marbels in a...
- Subject regarding engine hotline phone numbers
- Information on the new flush and fill tool available through rotunda
- Some vehicles may exhibit an occasional hoot / moan from the idle air control (IAC) valve
- Some vehicles may exhibit an audible pinging or creaking noise that may be heard from the driveline when...
- Some vehicles may exhibit no / low air conditioner performance at high ambient temperatures and prolonged idle
- Some vehicles may exhibit a rear end sag
- Some vehicles may exhibit no / low a/c performance at high ambient temperatures and prolonged idle
- Experiencing a thump and / or bump sensation on light acceleration and / or deceleration on some vehicles
- Information designed to aid in the diagnosis, testing and repair of noise, vibration and harshness (NVH)...
- Experiencing a whine / buzz type noise in the speakers of the entertainment radio or two-way radio on...
- Ford motor company has released a private labeled material to be used for iron particle / acid rain...
- Some vehicles may exhibit spark knock under acceleration
- Some vehicles with 4X4 option while operating in 4X2 mode may exhibit a light or a rolling thump / bump...
- Experiencing a squeak sound while opening or closing the front or rear door(s)
- Concerns with thump / bump sensation on acceleration
- Some 4X4 vehicles may exhibit a high pitched squeal or whistle type noise from the front end at speeds...
- Some vehicles may experience axle wind up and / or clunking, popping, ratcheting type noises when making...
- Subject regarding fuel system diagnostic
- Some vehicles may exhibit a squeak sound while opening or closing the front or rear (4DR) door(s)
- Some vehicles may exhibit an overdrive (o/d) light flashing with diagnostic trouble code (DTC) P0741 and /...
- Subject regarding door trim panel replacement - service tip
- Ford motor company now recommends sae 5W-30 viscosity grade for servicing any ford gasoline-powered...
- Recall information regarding speed control cable replacement
- Information on maintaining tire pressure
- Some vehicles equipped with teves four wheel anti-lock brakes (4WABS) may exhibit a yellow anti-lock brake...
- Vehicle may experience a diesel / marbel type noise
- Some vehicles may exhibit concerns with a sag in the rear end
- Some vehicles may exhibit a sag in the rear end
- Some 4.0L ohv engines may exhibit an internal low engine noise that is described as a diesel and / or...
- Some vehicles may exhibit a high pitched squeal or whistle type noise from the front end at speeds from 10...
- Information regarding reprogramming powertrain control modules (PCMS)
- Concerns with transmission fluid leaking at radiator
- Information on servicing oil pan gasket leaks
- Complaints that the in-dash cd stops operating when hot
- Vehicle exhibiting multiple generic electronic module (GEM) related symptoms
- Subject regarding revolutions per mile tire size data
- Information regarding the audio system selective lighting feature
- Some vehicles equipped with 4.0L ohv engines may exhibit a thumping noise from the cooling system
- Information on replacing a four wheel anti-lock brakes (4WABS) hydraulic control unit (HUC)
- Concerns with the in-dash cd stops operating when hot / radio display reads cd too hot
- Vehicles with limited slip / traction-lok rear axles may exhibit a chatter noise while turning
- Concerns with the potential effects of adhesives used for body panel repairs
- Concerns with transmission fluid leaking at the radiator
- Some vinyl covered items such as dash panels, door trim panels, consoles, etc., may exhibit a small dent,...
- Lift effort is excessive on the driver and / or passenger outside door handle
- Ford motor company has released a new electrical grease ( F8AZ - 19G208-AA ) to reduce the possibility of...
- Some vehicles equipped with a dual media (AM / FM cass / cd) radio may exhibit an audio concern of no...
- Some supercabs may exhibit a buzz from the rear speakers
- Engineering is interested in locating certain super cab vehicles with 126 inch wheel base and 19.5 gallon...
- Information on vehicles exhibiting steering wheel shimmy, vibration or grunt on slow speed turns
- Experiencing excessive effort to lift the outside (l/r) door handle on vehicles built prior to 11/15/1998
- Some vehicles may exhibit a crank no start concern, or the diagnostics have verified that the fuel pump is...
- Some vehicles may exhibit a malfunction indicator light on, stall at tip-in from idle, engine hesitation,...
- All vehicles with antilock brake module concerns that require a module replacement, the technician must...
- Some vehicles built prior to 11/15/98 may require excessive effort to lift the outside (r/l) door handle
- Some vehicles may exhibit a crank no start concer, or the diagnostics have verified that the fuel pump is...
- Condensate may leak onto the passenger floor on some vehicles
- Mass air flow (maf)- sensor contamination- service tip
- Issues regareding diagnostic trouble codes ( dtcs ) P0705, P0708, P1704, and / or P1705 may be stored in...
- Information regarding replacement and / or repairs on any lock component
- Customer may experience a crank and no start condition
- Exhibiting a condition of pulls to the right
- Some manual transmissions may exhibit a concern of engine idle high during deceleration
- Revised message regarding steering wheel shimmy, vibration or grunt on slow speed turns action on sohc...
- Some vehicles equipped with a dual media (AM/FM/cass/cd) radio may exhibit an audio concern of no display...
- Some ranger supercabs may exhibit a buzz from the rear speakers
- Vehicles may exhibit a climate control issue of lack of heat
- Some vehicles with 4 x 4 option operating in 4 x 2 mode may exhibit a ping sound on slight to moderate...
- Some 3.0L and 4.0L rangers with 4 x 4 operating in 4.2 mode may exhibit a slight or a rolling thump/bump...
- Some vehicles equipped with pats (securilock) except certain models now have availability of fleet keys...
- Some vehicles with power windows may exhibit window chattering or jerking motion when operating in the...
- Information regarding engineering that is interested in locating any 1998 ranger 126 inch w/b super cab...
- Some vehicles equipped with a dual media (AM/FM/cass/cd) radio may exhibit an audio concern of no display...
- Some supercabs may exhibit a buzz from the rear speakers
- Some 3.0L manual transmission equipped vehicles may exhibit a concern of engine idle high (1500 - 2000...
- Some vehicles with 4X4 option in 4X2 mode may exhibit a ping sound on slight to moderate acceleration in...
- Some vehicles with 4X4 option operating in 4X2 may exhibit a slight or a rolling thump / bump on slight to...
- Some vehicles may exhibit a climate control issue of lack of heat
- Concerns with adhensives not recommended for body panel repairs
- Experiencing a " buzzing " or " rattling " noise from the exhaust system
- Some vehicles may exhibit reduced a/c air flow, reduced driving range, and/ or reduced a/c performance
- Subject on revised safety certification labels
- Steering wheel shimmies, vibration or grunt on slow speed turns..
- Locks failed
- Squeaking and creaking noise coming from cab while driving
- The driver's and passenger's door glass chatter when operating the window in down mode.
- Owner notification program 98B25-1998 ranger four-wheel ABS invoicing/window sticker customer satisfaction...
- Steering wheel shimmy, vibration or grunt on slow speed turns
- Some trucks built with 16 inch chrome styled steel wheels and trucks built with 16 inch steel wheels may...
- Some vehicles built with 16 inch chrome styled steel wheels and with 16 inch steel wheels may exhibit...
- On some vehicles, the service bay diagnostic system (SBDS) and/or new generation star (NGS) tester may not...
- Information on a new transmission fluid usage chart
- Some vehicles may exhibit intermittent or no 4X4 engagement , even while the 4X4 illuminated, and/or a...
- Information on tire company telephone numbers for customer assistance
- Some vehicles may exhibit erroneous dtcs B1398 & B1302 when diag
- Information on the parts catalog book references an incorrect clutch part number for some vehicles with...
- Some vehicles may experience various concerns such as intermittent windshield wiper operation without...
- Some vehicles may receive incorrect mud flaps during installation and will not fit properly to the vehicle
- Experiencing a noise and / or vibration concern while driving approximately 35MPYH or faster
- Some vehicles may experience poor radio reception ( AM/FM)
- Exhibiting a broken seat back handle lever
- Some vehicles may receive incorrect mud flaps during installation and will not fit properly to the vehicle
- Some super cab 4X4 vehicles built from twin cities assembly plants between 08-21-97 and 03-03-98 may...
- The parts catalog book references an incorrect clutch part number for certain vehicles with the 3.0L engine
- Intermittent wiper operation without command; dome lights remaining on; or the door chimes remaining on. tt
- Some vehicles may exhibit erroneous dtcs B1398 and B1302 when diagnostic test are perfromed
- Engineering is investigating concerns of noisy front system blower motors on certain vehicles
- Information on a buzzing or rattle noise from the exhaust system
- It may be difficult to install mud flaps onto some vehicles
- Information on the revised manual outside rearview mirrors built through 2/13/98
- Hub-mount brake rotor machining equipment from rotunda is now approved for warranty and service use
- Experiencing a squeaking / rattling noise hear from the vehicle while the vehicle is moving
- A vibration or bizzing may be felt through the throttle pedal on some vehicles
- Concerns with a whistling or hissing noise from the main control area occuring while idling in drive and /...
- Some difficulty in matching the texture of the OEM anti-chip stone abrasion material to rpair materials...
- Availability of hub-mount brake rotor machining equipment
- Concerns with axle wind-up and / or clunking, popping, ratcheting type noises when making cornering maneuvers
- Repairs to vinyl covered surfaces
- Service tips for surface defect removal without repainting
- The driver's and/or passenger door glass may
- A "booming" noise may be heard in the cab while driving with engine at 2500-300 rpms
- Brief information regarding the improved sail mount manual mirror
- Some vehicles may experience a squeek / creek sound within the cab of the truck while driving
- Some vehicles my be missing fender holes to mount mud flaps
- Some vehicles exhibiting a throttle pedal buzzing
- Subject regarding the availability of hub-mount brake rotor machining equipment
- Fuel pump replacement procedure - service tip
- Subject regarding power window travelling 25 - 127 mm (1-5 inches) downward when using one-touchdown mode
- Experiencing difficulty diagnosing vehicles with evaporative fuel system diagnostic trouble codes
- Technicians experiencing yellow pop-ups on service bay diagnostic system (sbds)." tt
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